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rayleigh-awgn-BPSK
- 用MATLAB仿真瑞利信道下的BPSK系统的误码率 和信噪比的关系曲线。-Using MATLAB simulation under Rayleigh channel BER BPSK system and the relationship between the curves of signal to noise ratio.
cdma
- 这是一个完整的无线通信系统中物理层的仿真程序，通过扩频技术（直接序列扩频）让信号通过高斯，瑞利等信道进行信噪比分析，得出结论-This is a complete wireless communication systems in the physical layer of the simulation program, through the spread-spectrum techniques (Direct Sequence Spread Spectrum) to signal throu
Analysis_of_CA-CFAR_Processorsfor_Linear-Law_Detec
- 提供一个cell-weraging constant false alarm rate (CA-CFAR)的算法，基于信号检测的方法。-We present a method for evaluating the performance of cell-weraging constant false alarm rate (CA-CFAR) processors which use the anplitude of echo signals rather than their squ
timing_OFDM
- OFDM时域定时测试，分别在高斯白噪声信道和瑞利信道中-OFDM time-domain time test, respectively white Gaussian noise channel and Rayleigh channel
rayleigh
- 由随机数产生瑞利分布，瑞利分布函数在许多方面都有应用，比如某些噪声的分布就属于此分布。-By the random number generator Rayleigh distribution, Rayleigh distribution function has applications in many areas, such as some of the noise distribution on the part of this distribution.
TQPSK_16QAM_Ah
- 本程序是用MATLAB编写的用于仿真通信系统中信号经过QPSSK和16QAM调制后，通过高斯白噪声和瑞利衰落信道的星座图仿真 -This program is a simulation of communication systems using MATLAB for signal through QPSSK and 16QAM modulation constellation of white Gaussian noise and Rayleigh fading channel simul
MOFDM_synca
- Matlab的OFDM在多径Rayleigh信道下的同步1. 假设频率已同步，设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特特信噪比与捕获概率的关系曲线。2. 设时间已同步，设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线. -Matlab for OFDM under the multipath Rayleigh channel synchronization. Assuming
rayleigh
- Rayleigh fading channel based on the Filtered Gaussian Noise method and r based on the Sum of Sinusoids method-simulation for Rayleigh fading channel -Plot the channel output for fm T = 0.01, 0.1 and 0.5 (t/T = 0 ~ 300) – Plot the chan
precoding
- 程序对2发2收系统进行SVD算法的仿真。发送信号采用QPSK调制，信道为准静态瑞利平坦衰落信道，引入的噪声为均值为0的高斯白噪声，接收端采用最大似然检测算法，仿真其误比特率特性。-The SVD algorithm simulation program 2 admission system. Send signals using QPSK modulation, channel prevail static Rayleigh flat fading channels, the introduct
V-BLAST
- 程序对4发4收系统进行V-BLAST检测算法的仿真。发送信号采用QPSK调制，信道为准静态瑞利平坦衰落信道，引入的噪声为均值为0的高斯白噪声，接收端分别采用ZF、MMSE、ZF-OSIC、MMSE-OSIC四种检测算法，根据其误比特率比较性能。-V-BLAST detection algorithm simulation program 4 of 4 admission system. Send signals using QPSK modulation, channel quasi-stati
zfpro
- 程序对2发2收系统进行ZF算法的仿真。发送信号采用QPSK调制，信道为准静态瑞利平坦衰落信道，引入的噪声为均值为0的高斯白噪声，接收端采用最大似然检测算法，仿真其误比特率特性。-The ZF algorithm simulation program 2 admission system. Send signals using QPSK modulation, channel prevail static Rayleigh flat fading channels, the introductio
OAM_4_FSK_4_duibi
- 4OAM和4FSK的瑞利信道下抗噪声性能对比的matlab源代码，已经通过测试，可以直接使用。-Comparison of anti-noise performance and lower 4OAM 4FSK Rayleigh channel matlab source code, has been tested can be used directly.
Rayleigh
- 瑞利分布，也是一种噪声，类似于高斯白噪声的噪声。-Rayleigh distribution, but also a noise similar to white noise Gaussian noise.
tjchx1
- 数字调制MASK、MFSK、MPSK、MQAM、OFDM调制，加性高斯白噪声信道、多径瑞利衰落信道建模仿真 -Digital modulation MASK, MFSK, MPSK, MQAM, OFDM modulation, additive white Gaussian noise channel, multi-path Rayleigh fading channel modeling and simulation
QPSK_Modl_Demodl
- 在理想信道条件下、在高斯白噪声信道条件下和在先经过瑞利衰落信道再通过AWGN信道条件下的QPSK仿真（基带输入波形及其功率谱、QPSK调制信号及其功率谱、QPSK信号星座图、误码性能等）-In an ideal channel conditions, in white Gaussian noise channel conditions and earlier through Rayleigh fading channels through QPSK simulation AWGN channel
gauss_gen
- 高斯白噪声序列的产生-使用瑞利分布， C语言产生1000个点的高斯白噪声序列。-Gaussian white noise sequence to produce- produce 1000 using a Rayleigh distribution point Gaussian white noise sequence
source-code
- gaussian noise algorithm, rayleigh noise algorithm, adaptive noise removal filtering algorithm, watershed algorithm, good algorithm
figure9_n
- Abstract—In this paper, we analyzed the impact of the hardware impairments at the relay node in amplifying and forwarding based cooperative networks. Especially, the accurate expression for the outage probability is proven with respect to the level o
add_noise
- 函数用以产生高斯噪声，瑞利噪声，伽马噪声等噪声的随机序列-Function for generating random sequences of Gaussian noise, Rayleigh noise, noise, noise, gamma
61549815ppb
- ppb一种ppb滤波算法来去除图像中的加性高斯噪声，09年才提出来的新算法非常的高效，去噪效果相当好(This MATLAB software implements the denoising algorithm (the Probabilistic Patch-Based filter) for images damaged by multiplicative Nakagami-Rayleigh noise as presented in: Iterative Weighted Maximum