Download more than 100 examples of thesis, proposal and project topics about cognitive radio networks in editable WORD file format at undergraduate, graduate and doctoral levels for use and reference in research, articles, theses, student and academic projects.
Master's thesis in the field of electrical engineering, system communication Abstract: Investigating routing algorithms in radiological networks and presenting a method to improve the output of the radiological technology network was first expressed by Dr. Mitola in 1999 and in recent years has created an emerging evolution in the field of radio communication that can provide ...
Master's Thesis in Electronics Abstract Nowadays, according to the advantages of wireless sensor networks, which are simple and cheap implementation, low power consumption and high scalability, they are used in many applications. Designing sustainable wireless sensor networks is a very challenging issue. Sensors with limited energy are expected to operate automatically for a ...
In order to receive a master's degree in the field of cognitive psychology, the aim of this study was to study the arousal, pleasantness and dominance of the words used in the common titles of Persian language websites inside and outside the country and to determine its relationship with the arousal, pleasantness and dominance of the whole news headline and to evaluate domestic ...
Dissertation for Master's degree (M.A.) abstract of the present study has studied the relationship between the use of social networks and the religious orientation of social network users using a survey method. This research was conducted in the Faculty of Fine Arts of Tehran University and among the students of different fields and courses of this faculty. Analysis of the ...
Dissertation for Master's degree (M.Sc) Abstract: A sensor network consists of a large number of sensor nodes that are widely distributed in an environment and collect information from the environment. Since the nodes are powered by batteries, an important issue that is considered in sensor networks is the issue of energy consumption. One of the methods that are very common in ...
Thesis for obtaining a master's degree in the field: computer, software, abstract. In a sensor network, which is a pervasive distributed system, communication synchronization is one of the discussed cases. One of the main tasks of synchronizing processes is mutual exclusivity. The new algorithms provided are more fair compared to the old algorithms. In this thesis, we present a ...
Dissertation for M.Sc. Abstract A wireless sensor network is a network consisting of many small nodes. The node receives information about the environment through sensors. The energy consumption of the nodes is usually provided by batteries, which in most cases cannot be replaced. Therefore, the consumption power of nodes is an important issue in these networks. And it is very ...
Master's Thesis in Electrical Engineering (Communication System) Abstract: Optimizing Node Placement in Different Environments for Broadband Sensor Networks Locator Systems are systems that can detect the location of an object in a space. Such systems usually detect the distance between two objects by using radio communication and determine the location of the object in the area ...
Master's Thesis in Information Technology Engineering, Computer Networks, Abstract Location and synchronization are key elements in many underwater communication applications, which, despite being highly interdependent, usually operate separately from each other. But since the synchronization services are the prerequisite of the positioning algorithms and the information about ...
Dissertation for Master's Degree in Computer Engineering (M.Sc.) Specialization: Software Abstract Today, moving ad hoc networks are more widely used and popular than in the past. Therefore, paying attention to the category of security in such networks is of great importance to the extent that it has become one of the important topics in scientific and research circles in the ...
Dissertation for Master's Degree in Information Technology Engineering - Computer Networks Abstract Wireless mesh networks include mesh routers and mesh clients, which mesh routers form the backbone of the mesh network with the least mobility. Routers and clients in the mesh network access the Internet through the gateway. Today, wireless mesh networks provide wireless services ...
Master's Thesis of Electrical Engineering-Telecommunications Abstract Wireless mesh networks are one of the technologies of interest for creating next generation wireless networks. Because these networks can provide users with a wide coverage area and high capacity with low power consumption and low cost due to less path loss and also reducing the effect of the shadowing factor, ...
Abstract In today's world, where the use of the Internet and the use of social networks has expanded greatly and has affected various aspects of human life, as well as the imperceptible change in the behavior of users in dealing with social networks, the analysis of user behavior has become very important for organizations. Many factors that influence user behavior do not have ...
Master's Thesis in Computer-Software (M.Sc) Abstract The quality of service in wireless sensor networks is very different compared to traditional networks. Some of the parameters that are used in evaluating the quality of service in these networks are: network coverage, optimal number of active nodes in the network, network lifetime and energy consumption. In this thesis, three ...
Master's thesis in the field of chemical engineering (gas engineering trend) in recent years, many horizontal wells have been drilled around the world. The main reason is the ability to increase the level of the tank in contact with the well, which increases the utilization of the well. Well testing is used to identify the models of hydrocarbon reservoirs and to identify their ...
Master's thesis in the field of telecommunication electrical engineering - abstract system of investigating and presenting a robust and efficient routing algorithm for military contingency wireless networks. Since the early 1980s, a new concept called network-based defense has emerged in the military forces. In order to achieve this concept, there is a need to have a military ...
Dissertation for M.S.c Master's Degree, Orientation: Systems Abstract: Vehicle sensor networks include mobile nodes that measure the physical and chemical parameters of the environment during movement. Sensor nodes usually have limited energy, and this lifetime limitation has caused many researches by researchers on wireless sensor networks, but the issue of lifetime in ...
Dissertation for Master's degree (M.Sc) Major: Electronics Abstract: A sensor network consists of a large number of sensor nodes that are widely distributed in an environment and collect information from the environment. Since the nodes are powered by batteries, an important issue that is considered in sensor networks is energy consumption. One of the methods that are very ...
Abstract A wireless sensor network is a network consisting of many small nodes. The node receives information about the environment through sensors. The energy consumption of the nodes is usually provided by batteries, which in most cases cannot be replaced. Therefore, the consumption power of nodes is an important issue in these networks. And it is very necessary to use ...
Master's Thesis in Electrical Engineering (Communication System) Abstract: Optimizing the placement of nodes in different environments for ultra-broadband sensor networks. Locator systems are systems that can detect the location of an object in a space. Such systems usually detect the distance between two objects by using radio communication and determine the location of the ...
Master's Thesis of Electrical Engineering - Telecommunications Abstract With the rapid growth of Internet users and real-time services such as voice and video and the need to meet the quality of service required by users, the next generation of cellular networks is expected to provide access to mobile users everywhere. LTE is a new radio access technology proposed for a move ...
Thesis of a specialized doctorate in media management, March 2019, abstract: Today, technological developments in media fields and access to satellite networks and the introduction of web-based audio-visual media.
Dissertation for Master's Degree in Educational Psychology Spring 2019 Abstract Concept map is one of the teaching-learning strategies that can facilitate meaningful learning in students and relationships
Master's degree thesis of Master's degree: MBA ???? Abstract: In recent years, the importance of the experience of buying pleasure
Dissertation for Master's Degree in Educational Planning Summer 2019 Abstract: This research aims to investigate the quality of services of educational complexes in districts 1 and 2 of A
Thesis for obtaining the master's degree (M.A.) (Trend: Human Resource Management Winter 1391 Abstract: Naza University
The abstract of the current research was conducted with the aim of knowing the role of the internal factors of the newsroom on the quantity and quality of television news. In this research, which was conducted through a survey method by distributing a questionnaire among a statistical sample of the employees of the Central News Unit of the Islamic Republic of Iran; The ...
Dissertation for Master's Degree (M.A.) Major: General Psychology. The abstract of the present research is to investigate the effectiveness of emotional intelligence in reducing the dependence on Facebook of female high school students in Tehran. The hypotheses of the research are: 1- Training to improve emotional intelligence reduces the dependence of high school students on ...
Dissertation for Master's Degree in Social Sciences - Sociology Abstract: Multiple sclerosis is a chronic and progressive neurological disease that occurs as a result of a combination of environmental factors (such as mental pressure or tension) or genetics. The age of the disease is about 20 to 40 years, but it can develop at any age. Amas usually has periods of relapse and ...
Thesis for receiving a master's degree in the field of Educational Sciences (Educational Technology Orientation) Abstract of the present research examines the relationship between computer anxiety and academic progress and the motivation of middle school students in smart schools in Borujen city in the academic year of 2013-2013. The research method in this study is descriptive ...
Dissertation for the Master's degree (M-A) in the field: Political Geography Abstract Soft war is a new concept in terms of scientific research and a very old concept in terms of history. This concept is known in the world as soft power. Soft war in its modern concept with features such as software orientation, mentalization, emptying from within, changing cultural identity, ...
Dissertation for Master's Degree in Educational Technology (M.A) Abstract: The purpose of this research is to investigate the role of music-based education in reducing the learning disorder of elementary school students in Gilangreb city. The method used in this type of research is quasi-experimental with post-test and pre-test and two experimental and control groups. The ...
Academic Thesis for Master's Degree (M.A) in Clinical Psychology Abstract Introduction and Objective: Internet addiction is a new and widespread issue that has been the focus of researchers and experts on social issues as a behavioral addiction in recent years. The purpose of this research is to predict internet addiction based on two personality traits: attraction, immersion, ...
Dissertation for Master's Degree (M.A.) Major: Research in Communications Abstract of the Dissertation (including summary, objectives, implementation methods and obtained results): The aim of the research is to find out the level of trust of TV news viewers in the 21:00 news section of Channel 1 according to individual conditions (age, education and marital years, etc.)
Dissertation to receive a master's degree in educational technology (M.A) Abstract This research was conducted with the aim of investigating the effect of TEAL on learning and memorization of high school chemistry course. The research method was based on quasi-experimental nature with a pre-test-post-test design and a control group. The statistical population in this research is ...
Dissertation for Master's Degree in General Psychology Abstract This research was conducted with the aim of a comparative study of the value system in families with a member addicted to drugs and families without a member addicted to drugs in Bandar Abbas city. The research method is descriptive and causal-comparative, and the studied population in the present study was families ...
Ph.D. Dissertation, Natural Geography, Geomorphology, Abstract: Lakes in the end basins are considered to be very smooth and low-sloping surfaces in arid regions. As one of the most important geomorphological units in arid regions, these sunken pits, which are usually places where surface water accumulates, contain valuable paleogeomorphic and paleoclimatological information. ...
Dissertation for obtaining a master's degree in the field of social communication sciences, journalism, abstract The positive and open approach of the Qom seminary towards the acceptance of new communication technologies has caused the desire to use the latest communication tools for the purpose of education, research, promotion and effective interaction with the political, ...
Master's Thesis in Social Communication Sciences (M.A) Introduction: Now that the information and communication revolution has spread geographical boundaries and created tremendous changes in the field of globalization, a large volume of information and new knowledge is easily available to everyone through information networks, and it seems that a ""global village"" is being ...
Dissertation for Master's Degree in Sociology The emergence of new technologies in every society is accompanied by doubts, confusions, and calmness, and the same applies to the emergence of satellite televisions. It is a question that requires the attention of many thinkers. And the government of the world has been attracted by the fact that the contents of the satellite ...
Dissertation for M.A. specialization: Social Communication Sciences Abstract: Public diplomacy has found a special place in the international system due to the increasing role of multiple actors in international interactions compared to classic and traditional diplomacy. The development of new information technology has changed the classical diplomacy tool which was based on ...
Dissertation for Master's Degree Abstract In developing countries, such as Iran, environmental issues have socio-cultural aspects rather than technical aspects. Therefore, the main goal of environmental protection in relation to the social environment is to increase environmental awareness at the community level and change the social vision and strengthen the environmental ...
Dissertation for Master's degree (M.A.) Major: ""Finance"" Abstract: The main goal of the upcoming research is to investigate the impact of social capital on job satisfaction. Social capital as a strong factor that connects people to each other is one of the valuable and invisible capitals of humans. It has been less noticed so far. The impact of social capital on job ...
Master's Thesis in Software Abstract Today, the world of communication is developing at an indescribable speed, and the Internet plays a significant role in this evolution. Mobile users want access to the Internet and wireless networks have provided this possibility. {Formatting Citation} Establishing secure communication and user security and maintaining service quality[1] at ...
Obtaining a master's degree in the field of electrical engineering, electronics, abstract, mechanization of tools is one of the most important and extensive fields used in production processes. Due to the complexity and uncertainty of machining processes, recently soft computing techniques [1] based on physical models have been preferred to predict the performance of machining ...
Master's thesis in the field of electrical engineering-communication system for removing interference in the passive radar reference channel based on digital TV broadcast signal by terrestrial transmitters with a reproduction approach. In this thesis, a digital receiver for signal processing in a passive radar reference receiver based on orthogonal frequency division modulation ...
Dissertation for M.A Master's Degree in Business Administration - Marketing Orientation Abstract Nowadays, organizations need effective and efficient methods of communicating with customers in order to improve their sales.
Dissertation for Master's degree (M.A.) specialization: translation, introduction to the communication and information society, the enchanting mirage of the last decades of the 20th century, has been done as a practice from now on. Timothy Leary predicted in his book titled Techniques of Chaos[1] that the 21st century will be dominated by a modern culture on a global scale in ...
1-1 Introduction Connecting music with many social and individual fields of human daily life has never been as much as in the present era. Today, the presence of music as a communication tool or channel or as a symbol for communicating and creating and receiving meaning is an undeniable fact. Also, the new wave of technological tools has had a significant impact on music ...
Dissertation for Master's Degree in Public Administration, Human Resource Management, Abstract The purpose of this research is to investigate the relationship between social capital and talent management system in Iran's National Drilling Company located in Ahvaz. This research is applied and correlational in terms of purpose. The employees of Iran National Drilling Company ...
Master's Thesis in Electrical Engineering - Telecommunication System Abstract VOR navigation system is a radio navigation system that has tactical and non-tactical applications and is made in two types CVOR and DVOR. This system is widely used in military and civilian air services in most countries of the world by determining the position (direction) of the flying vehicle in ...
Master's Thesis in Media Management Abstract In this research, we have tried to investigate the relationship between leadership style and organizational atmosphere with employee motivation in the Islamic Republic of Iran Broadcasting Organization, and 384 people were selected as a sample through systematic sampling. After examining the demographic information of the sample ...
Dissertation for Master's Degree (M.A.) Major: Information Systems Management Abstract One of the important trends in business and management in the 21st century, which has been seriously raised since the mid-90s, is focusing on the spirituality of employees in organizations. Adherence of public sector servants to ethics and the crystallization of this commitment in their ...
Dissertation for Master's Degree in Executive Management Major: Marketing Abstract The purpose of this research is to investigate the relationship between social intelligence and business performance among the managers of Agricultural Bank. For this purpose, the characteristics of social intelligence such as social information processing, social skills, social awareness and ...
Chapter 1 1-1 The field of research: Consciousness is awareness of oneself and the environment and response to external stimuli and internal needs. Consciousness is also a dynamic and variable state and has levels that are not really separate from each other and is in the form of a spectrum where full consciousness is at one end and coma is at the other end (1); Coma is a state ...
Dissertation for obtaining a master's degree (children's education) Introduction: Paying attention to the educational status is at the top of the educational development programs of a country. The goal of educational institutions is to increase academic achievement, which is a real indicator of educational goals. Continuous and ongoing examination of students' academic status ...
Master's Thesis in Chemical Engineering Abstract: The purpose of this thesis is mathematical modeling of rotary dryer for drying dicalcium phosphate. In this project, with different temperature conditions and different number of cycles of the dryer, the moisture level of the product exiting the dryer has been checked. As a result, 100 data have been obtained from the output of ...
Seminar for obtaining a master's degree in the field of electrical engineering, electronics, abstract mechanization of tools is one of the most important and extensive fields used in production processes. Due to the complexity and uncertainty of machining processes, recently soft computing techniques [1] based on physical models have been preferred to predict the performance of ...
Master's Thesis in Telecommunication Electrical Engineering (Field Orientation) Abstract Analysis and simulation of metamaterial reflective array antenna at terahertz frequency In recent years, microstrip reflective array antenna has attracted a lot of attention and has been studied by many researchers. Because this antenna combines the outstanding features of array antenna and ...
Dissertation for Master's Degree in Electrical Engineering, Electronics Orientation Abstract: Wireless sensor networks consist of a large number of small sensor nodes, which have limitations in energy level, bandwidth, processing power, and memory. Therefore, routing, clustering, reducing energy consumption, and increasing network life are the main challenges of routing in ...
Doctoral Dissertation in Civil Engineering - Summer 2013 Earthquake Abstract One of the appropriate tools to know the condition of the network As one of the vital artery systems, water distribution is an indicator of reliability. one hand
Abstract: The purpose of this research was to compare metacognitive skills of male and female high school students in district 3 of Shiraz. The descriptive research method is a survey method. The statistical population of the study includes all
Abstract The general purpose of the research is to analyze the content of social studies books for the fourth and fifth grades of elementary school based on metacognitive skills. Descriptive research method and basically a ""research"" Content analysis " is cup
Thesis for receiving the degree of M.Sc. Trend: soil and soil in February 2013 Abstract: Allowed load capacity or safe load capacity is a virtual pressure that is within the range of
Master's Thesis of Information Technology Management (M.Sc) academic year 1389-1390 Abstract In order to study and predict the distribution pattern of economically important benthic fish, catch data of 10 species
Master's Thesis in Family Counseling Abstract Introduction and Purpose: The aim of the present study was to investigate the effectiveness of Hastinger's cognitive therapy on reducing the symptoms of depression in patients with human immunodeficiency virus. Method: The study was a single-case study using a purpose-based sampling method. Three women infected with human ...
Dissertation for Master's Degree in Educational Psychology (MA) Abstract The purpose of this research is to determine the effectiveness of psychological empowerment training on cognitive creativity and emotional creativity of students. The statistical population of this study consisted of all the female students of the third year of the first year of high school who were ...
Master's Thesis in Psychiatry Abstract The union of couples is an official social initiation, the continuation of which strengthens the foundation of the family. Nowadays, spouses benefit from interventions and specialized training in order to increase intimacy and improve marital relations. The general purpose of the current research is to investigate the effectiveness of group ...
Dissertation for obtaining a master's degree in the field of psychology for exceptional children. Abstract The field of independence is an important topic of study and research in the field of mental health and education in the world. Cognitive-behavioral play therapy methods are offered to deal with concerns such as anger, anxiety, perfectionism, aggression, separation, social ...
Dissertation for receiving a master's degree, Major: Accounting Abstract: In this article, we seek to predict and provide a solution to find the added economic value of companies admitted to the Tehran Stock Exchange market. The basis of the predictions made in this research is the information of the audited financial statements. The data used are the data between 1382 and 1387. ...
A master's thesis in the field of psychology and education of exceptional children, examining the dimensions of cognitive processing in students with learning disorders. The aim of this research was to examine the dimensions of cognitive processing in students with learning disorders. For this purpose, 120 children (82 boys and 38 girls) aged 7 to 13 years were selected by ...
Master's Thesis of School Counseling Abstract: In line with the need to teach ""emotional management"" skills, the current research under the title, the effectiveness of anger management group counseling, based on cognitive restructuring, on increasing social intimacy and reducing deterministic thinking among male high school students in Shiraz city, was conducted. The study ...
Master's Thesis in Psychology (M.A.) Orientation: Clinical Abstract The main goal of people with rhinoplasty is to achieve an imaginary shape of the nose that they think is more in harmony with their face in order to achieve a more favorable image of their body. Research has shown that there is a relationship between metacognitive components and cosmetic surgery. The present ...
To receive a Ph.D. in the field of General Psychology Abstract Objective: This research was conducted with the aim of comparing the effectiveness and continuity of the effect of schema therapy and metacognitive therapy in a group manner on reducing symptoms, social health and quality of life of students with social anxiety disorder. Method: The current study was ...
Dissertation for Master's Degree in General Psychology Abstract research evidence shows that metacognitive beliefs have significant effects on all psychological aspects of human life. Individual-social compatibility and happiness are two of the most important aspects of teenagers' lives that can have a direct impact on their metacognitive beliefs. For this purpose, the present ...
Faculty of Humanities, Department of Psychology, Dissertation for Master's Degree (M.A.) Investigating the effectiveness of cognitive behavioral stress management group training on resilience, health control center, general health, and blood glucose hemoglobin in patients with diabetes by: Masoume Izadpanahi Abstract: The present study aims to investigate the effectiveness of ...