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BERforBPSKinOFDMwithRayleighmu
- 瑞利信道下，OFDM系统中使用BPSK调制的误码率（验证可用，与理论值比较）,BER for BPSK in OFDM with Rayleigh multipath channel
DUOJING
- 本人收集的关于多径衰落、瑞利，RICE信道、QPSK等仿真程序，经过本人测试，全部可用，并附上测试结果及仿真图.-I collected on the multipath fading, Rayleigh, RICE channel, QPSK simulation program, etc., after I test, all available, along with test results and simulation of Fig.
wireless_multi_fading
- 在matlab下实现无线环境多径信道仿真，并给出相应的频谱。-Simulate the multipath channel in the wireless environment , and give the corresponding spectrum.
Discrete-multipath-fading-channels
- 通信系统离散信道仿真，散射、离散多径信道衰落模型mfiles-Communication system discrete channel simulation, scattering/discrete multipath fading channel matlab mfiles
1.m
- 基于MATLAB中多径非时变信道仿真与分析，可以实现以下简单信道模型的测试！-MATLAB-based non-time-varying multipath channel simulation and analysis, you can achieve the following simple channel model of the test!
10000
- 基于Matlab的移动通信中多径衰落信道的仿真-Matlab-based mobile communications in the multipath fading channel simulation
OFDM-simulation
- OFDM（正交频分复用）系统以其抗多径衰落和较高的频带利用率，得到了众多领域的广泛应用。本文就OFDM系统中关键技术之一的信道估计技术进行了介绍。并分别叙述了OFDM系统和信道估计的意义，归纳了信道估计的分类，最后介绍了MMSE、LS及其改进信道估计算法并仿真出结果。-OFDM（orthogonal frequency division multiplexing) has been widely used in many areas for its good resistance to mult
OFDM
- 对通信多径分析的SIMULINK文件，可仿真多径、信道衰落等。-SIMULINK file communication multipath analysis, simulation multipath channel fading, etc.
blind
- 实现信号处理中QAM调制、过信道、解调部分。其中QAM调制部分可改符号点数，M阶数，信道加高斯白噪声、时延、多径，调制解调均有星座图。通过本代码，可学习QAM调制解调，或者通信系统的知识。-To achieve QAM modulation, signal processing over channel, a demodulation section. QAM modulation section can be changed symbolic points M order channel ad
rake-recieve
- RAKE的概念是由R.Price和P.E.Green在1958年的《多径信道中的一种通信技术》一文中提出来的。Rake的中文意思是：耙子，表明瑞克接收的过程相当于用一个钉耙将各个多径信号“耙”出来，然后加以收集。通常接收的多径信号时延差很小且是随机的，叠加后的多径信号一般很难分离，而只有特定设计的信号才可以进行分离，这种信号即扩频信号。分离的手段是相关接收-RAKE concept put forward in 1958 " a multipath channel communicati
duojingruili
- 多径瑞林信道仿真，可以应用于通信领域以及诸多信号处理方面-Multipath Ruilin channel simulation, can be applied to the communication field and many signal processing.
OFDM_matlab
- 一整套OFDM系统的实现程序，基于梳状导频图案的OFDM系统估计，采用LS信道估计方法，和线性插值法，信道采用瑞丽多径信道。-A whole set of OFDM system, the implementation of the program of OFDM system based on comb pilot pattern, estimates using the LS channel estimation method, and the linear interpolation me
channel
- 无线信道的仿真与建模，考虑多径、多普勒、损耗-Wireless channel simulation and modeling, considering multipath, Doppler, loss
apskduojingfangzhen
- APSK在多径信道下的仿真，给出了具体的信道模型，画出误码率曲线-APSK simulation in multipath channel, given the specific channel model, draw BER curves
PLRandom-zxk
- 电力线通信多径信道模型-Manfred Zimmermann模型，多径效应的传递函数H(f)可以用N条传输路径的叠加以及含有频率f、延时τ、距离d的方程来表示： H(f)=∑g_i *A(f,d_i )*e^(-j2πfτ_i ) 式中，i 为路径号， g_i为路径 i的加权系数(包含了传输系数和反射系数的作用)，A(f,d_i )为衰耗，其大小由长度、频率决定，τ_i是每条路径上的延时。 -Powerline Communication multipath channel mode
modulation-classification
- 采用高阶累积量对PSK和QAM识别的，不仅适用于高斯信道，还适用于多径信道中-Use of higher-order cumulants for PSK and QAM recognition, not only for Gaussian channel, but also for multipath channel
Anti-ISI-jamming--m-sequence
- 采用m序列替代随机序列作为扩频码，仿真其性能；完成了与随机序列扩频性能之间的比较；完成无线多径ISI信道建模，在ISI信道下，研究了m序列与golden序列抗ISI的仿真误码率比较-M sequence used as a substitute random sequence spreading code, simulation of its performance, the completion of the comparison between the performance of rand
Power-line-channel
- 对电力线信道进行仿真，在低压和中压环境下仿真出多径电力线信道模型。-Power line channel simulation at low and medium voltage environment emulates multipath power line channel model.
Multipath
- 基于matlab的多径信道仿真源程序，可以进行多径瑞利衰落信道仿真-Based on matlab multipath channel simulation source code, you can be multi-path Rayleigh fading channel simulation
Fayleigh-This-channel
- This is relevant in Rayleigh channel doppler frequency shift of channel multipath channel and a single diameter related matlab simulation program,