搜索资源列表
MATLAB
- 程序是使用Matlab仿真协同通信的DF（解码转发）基本性能，基本模型S-R-D三个节点，接收端使用MRC（最大比合并）。固定DF由于SR信道的错误，其性能受到限制，在大SNR情况下不能获得有效分集。而当SR距离足够近的时候，可能获得一定的分集增益。-Matlab simulation program using cooperative communication DF (decode forwarding) basic performance, basic model SRD three no
receive-diversity
- 该文件夹里的内容是接收分集技术中的MRC(最大比接收算法)的matlab程序实现。-The contents of the folder is receive diversity techniques MRC (maximal ratio to receive algorithm) matlab programming.
cooperative-paper-with-matlab-code
- An ad-hoc network with a sender, a destination and a third station act- ing as a relay is analysed. The channels are modelled containing thermal noise, Rayleigh fading and path loss. Di® erent combining methods and di- versity protocols are
CCDF-SC-Diversity
- This matlab code to calculating the rain attenuation form raindrop in the tropical region. Methods using in this program is SST techniques.
fenji-and-examples
- 接收分集技术的matlab程序及各种接收分集技术的对比-Receive diversity matlab program a variety of contrasting and receive diversity technology
Alamouti-matlab
- 分支发射分集方案，2根发射天线、1根接收天线，最高信噪比为12dB，即仿真范围为0dB到12dB-Branch transmit diversity scheme, two transmit antennas, a receiving antenna, the maximum SNR is 12dB, the range for the simulation i.e. 0dB to 12dB
diversity
- diversity combining in matlab software with convolutional codes
Diversity-Technique-Received-Power-Simulation
- This the matlab code for Diversity Technique Received Power Simulation done by Xiao Long-This the the matlab code for Diversity Technique Received Power Simulation done by Xiao Long
瑞利衰落信道下采用MRC分集误码性能Matlab程序
- 瑞利衰落信道下采用MRC分集误码性能Matlab程序，I希望大家能指出问题，谢谢了！(Rayleigh fading channel using MRC diversity error performance Matlab program, I hope that we can point out the problem, thank you!)
39431354RakeReceiver
- 在移动通信中，分集接收可抵抗衰落，此程序包括3种合并方式。(Diversity reception is resistant to fading.)
TELE - 753 Wireless Communications
- This course provides advanced knowledge of wideband wireless communication techniques. It include the areas of diversity: Time diversity, Space diversity, Frequency TELE9753 Advanced Wireless Communications 2 diversity; Wideband CDMA systems, Wide
免疫优化算法在物流配送中心选址中的应用
- 免疫算法是受生物免疫系统的启发而推出的一种新型的智能搜索算法，是一种确定性和随机性选择相结合并具有"勘探"与"开采"能力的启发式随机搜索算法。 算法主要的步骤: (1)抗原识别与初始抗体产生。 (2)抗体评价 (3)免疫操作 免疫算法的特点: (1)全局搜索能力 (2)多样性保持机制 (3)鲁棒性强 (4)并行分布式搜索机制(A new intelligent i
space_time_coding
- Space time coding takes profit of the channel diversity to improve the reliability of a communication system. This file contains some of the most famous space time block codes.
程序
- LTE 物理层解传输分集预编码matlaB仿真程序(lte physical layer solution transmission diversity precoding matlaB simulation program)
spMODE
- 该代码基于偏好实现了具有球形修剪的多目标差分进化算法的版本，有改进和处理的机制：多样性，针对性，多目标优化实例以及受限优化实例。(It is a MOEA with mechanisms to improve and deal with:Diversity, Pertinency, Many-objective optimization instances, Constrained optimization instances.)
BPSKMRC
- 最大比合并（MRC）的分集合并程序；调制方式BPSK;瑞利信道(The diversity merging program of the maximum ratio combination (MRC); modulation mode BPSK; Rayleigh channel)
code-20180224T072022Z-001
- Multiple antenna (MIMO) devices are widely used to increase reliability and information bit rate. Optimal error rate performance (full diversity and large coding gain), for unknown channel state information at the transmitter and for maximal rate, ca
cvx_double_stabel_and_move
- 基于凸优化算法，频率分集阵列天线在全时空域内可控点聚焦，实现对动目标追踪、多目标聚焦，可用于实现点对点秘密通信(Based on convex optimization algorithm, the frequency diversity array antenna can focus on controllable points in the whole time and space domain, and can be used to realize point to point secre
NSGA
- 多目标遗传算法是NSGA-II[1]（改进的非支配排序算法）,该遗传算法相比于其它的多目标遗传算法有如下优点：传统的非支配排序算法的复杂度为 ，而NSGA-II的复杂度为 ，其中M为目标函数的个数，N为种群中的个体数。引进精英策略，保证某些优良的种群个体在进化过程中不会被丢弃，从而提高了优化结果的精度。采用拥挤度和拥挤度比较算子，不但克服了NSGA中需要人为指定共享参数的缺陷，而且将其作为种群中个体间的比较标准，使得准Pareto域中的个体能均匀地扩展到整个Pareto域，保证了种群的多样性
Receive diversity for BPSK modulation
- Matlab code for computing the BER for BPSK modulation in a AWGN channel with receive diversity.