搜索资源列表
UWB_TX_RX
- M-file uses random data which BPSK modulates a carrier to configure a BPSK UWB transmitter. The receiver demodulates the BPSK UWB carrier and the data is recovered.
MobileModels
- 无线通信的各种运动模型。适用于移动通信、无线传感器网络等领域。 包括：Random walk、random waypoint、random direction、boundless simulation area、 gauss-markov等运动模型 - probabilistic random walk
turbo_sys_demo
- This scr ipt simulates the classical turbo encoding-decoding system. It simulates parallel concatenated convolutional codes. Two component rate 1/2 RSC (Recursive Systematic Convolutional) component encoders are assumed. First encoder is t
mseq
- MATLAB实现的伪随机序列产生器源代码接收机建模-MATLAB implementation of the pseudo-random sequence generator source code for the receiver modeling
gsmk
- gmsk modulation of numerical data generated by a random source, the output of the modulator give two signals, the first is gmsk signal and the other is gaussien frequency pulse shape
Bernoulli
- This Simulink model simulates as an example the transmission and reception of random digital data modulated with GMSK. The purpose of this model is to illustrate how part of the GSM transmission and reception works. It also measures the BER, affected
QC_codes
- Construct the short length of QC LDPC codes without girth 4 and girth 6-The Program to construct the short length of QC LDPC codes without girth 4 and girth 6 Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn.
Data
- IS95中的数据流伪随机序列的产生。用matlab中randn实现-IS95 data streams to be pseudo-random sequence generation. Achieved using randn in matlab
www
- 瑞丽信道仿真 噪声信号由MATLAB函数randn(1,N)产生，它从均值为0、方差为1的正态分布中产生N个伪随机数。每次迭代时，要使用相应的标准差对噪声的幅度进行尺度变换，最后，将输入信号和噪声信号相加得到输出信号。-Ruili channel simulation noise signal by the MATLAB function randn (1, N) generated, which from the mean 0, variance for a normal distribu
reilishuoluo
- cdma通信过程中信道瑞利衰落模型及m伪随机序列的仿真-cdma communication process for channel Rayleigh fading model and the simulation of pseudo-random sequence m
taxi
- Simulation of random nodes movements are generated in matlab-Simulation of random nodes movements are generated in matlab
gaussian
- it is useful to generate gaussian random process...... which is the most requirred at the time of simulation.
WIMAX_Turbo_Code
- 这是一套完整的支持wimax 16e协议CTC的编译码程序， 主程序在demo.c 译码器：tcdecoder.c 编码器：tcencoder.c-/* This program simulates the classical turbo encoding-decoding system on PC.*/ /* It uses parallel concatenated convolutional codes described in Figure 2.9 in Chapter
ica_cdma
- 程序对盲信号分离空时多用户检测器的仿真 ，但在程序中A用了随机矩阵，而没有用空时阵列中的阵列响应矩阵-Blind signal separation program space-time multiuser detector simulation, but in the process with a random matrix A, but not with an empty array when the array response matrix
normal
- C++产生正态分布，泊松分布，瑞利分布的随机数，并画pdf图-The PDFS of Gaussian、Rayleigh and Poisson distributed random variates
pgj
- 利用自相关函数法和周期图法实现随机信号的功率谱估计-Use of the autocorrelation function and periodogram method to achieve random signal power spectrum estimation
gen_qpsk_data
- 本代码主要用于QPSK数据生成与数据文件写入. 包括随机数据生成, 符号映射,以及发射的升余弦滤波. 最后将生成的文件写入指定的文件里面.-QPSK data generating and data write to file. Random data genrating, symple mapping, trasmitter suqart raise cose filter. At last, data are writen into the file.
random-signal-analysis-
- 介绍平稳随机信号的仿真方法，对学习信号处理的朋友多有帮助。-Introduce stationary random signal simulation method of learning signal processing friend much help.
Random-number-generation
- 随机数的产生，贡献出去，希望大家多多指点。-Random number generation, contribution out hope that many instructions.
datasave random
- 将仿真数据写入TXT文档，是几个函数重载的文件；还有做信道损耗计算的时候需要用到的一些随机数生成函数。(write systemlevel simulation data into txt,in c++,some random number function)