Description: 协同分集通信技术及其在无线通信系统中的应用-Cooperative diversity in wireless communication technology and its application in communication systems Platform: |
Size: 117760 |
Author:Kevin |
Hits:
Description: 放大转发协同通信系统的蒙特卡罗仿真与理论值、直传值的比较-Zoom forward cooperative communication systems Monte Carlo simulation and theoretical value, Direct comparison of the value Platform: |
Size: 11264 |
Author:安然 |
Hits:
Description: 。研究了瑞利衰落信道下两跳放大前传协作中继系统的最优化功率分配问题。推导了高信噪比条件下的协作中继系统的中断概率的理论公式.
协作中继 放大前传 最优化功率分配 误符号率 中断概率-Optimal power allocation for two hops amplify- and- forward cooperative relaying communication systems in Rayleigh fading channel was studied.
cooperative relaying amplify-and-forward optimal power allocation symbol error rate outage probability Platform: |
Size: 333824 |
Author:psy |
Hits:
Description: Radar systems, based on bistatic radar concept
attracted a substantial attention in the recent years. Passive
coherent location systems using “transmitters of opportunity”
like radio or TV broadcasters, GSM base stations,
satellite communication and GNSS signals proved
their potential in detection and tracking moving targets
over a significant area. In this paper the multistatic location
system with non-cooperative transmitters is described
and various aspects of signal processing and signal parameters
are discussed. Platform: |
Size: 512000 |
Author:zhang |
Hits:
Description: 基于分布式空频码的协作通信系统的信道估计及优化.pdf-Channel Estimation and Optimization for Cooperative Communication
Systems Based on Distributed Space-frequency Coding Platform: |
Size: 254976 |
Author:xiaowang |
Hits:
Description: Introduction to the Issue on Cooperative
Communication and Signal Processing
in Cognitive Radio Systems Platform: |
Size: 714752 |
Author:linafan |
Hits:
Description: Performance Analysis of Cooperative
Communication Systems with Imperfect Channel
Estimation Platform: |
Size: 138240 |
Author:langbiang |
Hits:
Description: 思康协同办公管理系统，解决企业的日常管理规范化、增加企业的可控性、提高企业运转的效率的基本问题，范围涉及日常行政管理、各种事项的审批、办公资源的管理、多人多部门的协同办公、以及各种信息的沟通与传递。可以概括的说，跨越了采购、销售、生产、财务、人事等具体的业务范畴，更集中关注于企业日常办公的效率和可控性-SurfControl cooperative Office management systems to address day-to-day management of enterprise standardization and increasing controllability, increase efficiency in the functioning of basic issues, covering matters of day-to-day administration, various approvals, Office of resource management, multiple-person multisectoral coordination office, as well as a variety of communication and transmission of information.Broad said, crossing the procurement, distribution, production, specific business areas such as finance, personnel, more focus on business efficiency and controllability of the daily Office ... Platform: |
Size: 5683200 |
Author:朱小哲 |
Hits:
Description: Wireless communication systems are traditionally conceptualized such that users individually commu-
nicate with the associated base station and vice versa. Cooperation is referred to as any architecture
that deviates from this traditional approach, that is where a user’s communication link is enhanced in
a supportive way by relays or in a cooperative way by other users. Due to the many available degrees
of freedom of such systems, that is the many ways in which supportive relays and cooperative users
can be deployed, an enormous amount of different architectures exist. Some canonical architectures
are briefl y introduced below, after having discussed the wireless channel they experience and the gains
one can expect from such deployments. Platform: |
Size: 4853760 |
Author:mohamed |
Hits:
Description: Collision avoidance in roads can be addressed in several ways, being cooperative systems
one of the most promising options. In cooperative collision avoidance support systems
(CCASS) the vehicles which constitute a scene share by means of communication links
information that can be useful to detect a potentially risky situation. Typically, this information
describes the kinematic state of each vehicle and can be complemented with a prediction
of its next state. Indeed,-Collision avoidance in roads can be addressed in several ways, being cooperative systems
one of the most promising options. In cooperative collision avoidance supportCollision avoidance in roads can be addressed in several ways, being cooperative systems
one of the most promising options. In cooperative collision avoidance support systems
(CCASS) the vehicles which constitute a scene share by means of communication links
information that can be useful to detect a potentially risky situation. Typically, this information
describes the kinematic state of each vehicle and can be complemented with a prediction
of its next state. Indeed, systems
(CCASS) the vehicles which constitute a scene share by means of communication links
information that can be useful to detect a potentially risky situation. Typically, this information
describes the kinematic state of each vehicle and can be complemented with a prediction
of its next state. Indeed, Platform: |
Size: 1134592 |
Author:hassan |
Hits:
Description: LTE协作通信系统的两种路由算法比较，AF和DF，里面有详细的仿真程序和结果图，是初学者的很好材料。-Comparison of two kinds of routing algorithm for LTE cooperative communication systems, AF and DF, there are detailed simulation procedures and results, is a good material for beginners. Platform: |
Size: 2637824 |
Author:小星星 |
Hits:
Description: 程序是在不同信噪比情况下两跳协作通信系统分别采用AAF和DAF协议时接收端的误码率仿真主函数twohop.m以及一些子函数,假设信道时瑞利信道。S_R\R_D\S_D的传输距离是1米，调制方式是BPSK，信噪比在-15dB-15dB,接收端合并方式为ERC,迭代次数为1000(The program simulates the BER of the main function twohop. m and some sub-functions at the receiver when the two-hop cooperative communication systems adopt AAF and DAF protocols respectively under different signal-to-noise ratios, assuming the Rayleigh channel. The transmission distance of S_RRDS_D is 1 m, the modulation mode is BPSK, the signal-to-noise ratio is -15 dB-15 dB, the receiver combination mode is ERC, and the number of iterations is 1000.) Platform: |
Size: 17408 |
Author:guokeDz |
Hits:
Description: This paper presents a relay network based
on the introduction of the cooperative communication technique in ultra wideband (UWB) systems. Platform: |
Size: 158241 |
Author:lahmar |
Hits:
Search - cooperative communication systems