在通信仿真中，经常要使用到Matlab编程，所以为了方便起见，这里用Matlab实现的哈夫曼编码的功能。至于哈夫曼编译码的基本原理，我们可以参考之前的文章《哈夫曼树及编译码》，里面有详细的说明及图解过程。
In communication simulation, Matlab is often used to program, so for convenience, Huffman coding function realized by Matlab is used here. As for the basic principles of Huffman encoding and decoding, we can refer to the previous article Huffman tree and encoding and decoding, which has a detailed description and diagram process. (2020-04-03, matlab, 1KB, 下载1次)
设计一种具体的导引辅助的信道估计方法,用Simulink进行仿真,测量BPSK调制时的误码率性能,画出比特信噪比与信道估计
A specific guidance-assisted channel estimation method is designed and simulated with Simulink. The bit error rate (BER) performance of BPSK modulation is measured, and the bit-to-noise ratio (SNR) and channel estimation are drawn. (2019-03-28, matlab, 171KB, 下载3次)
恒模算法(CMA)是实际中应用最广的一种盲均衡算法,这里主要时提出了改进的lc-cma算法的源程序代码
Constant modulus algorithm (CMA) is one of the most widely used blind equalization algorithms in practice. In this paper, the source code of the improved lc-cma algorithm is proposed. (2019-03-28, matlab, 1KB, 下载6次)
建立了信号从扩频,加干扰信号到解扩,求误码率的仿真模型系统, 经过小波镜像处理的与理想的状况的比较,
The simulation model system of signal from spread spectrum, interference signal to despreading and bit error rate (BER) is established. After wavelet image processing, the simulation model system is compared with the ideal condition. (2019-03-28, matlab, 2KB, 下载1次)
word文档对球形译码的理论原理和仿真结果进行了分析 1 sphereandML是主程序,性能接近最大似然ML检测,调用了sp
The theoretical principle and simulation results of spherical decoding in word document are analyzed. 1 sphereandML is the main program, the performance is close to the maximum likelihood ML detection, and the sp is called. (2019-03-27, matlab, 194KB, 下载2次)
ISD1420为美国ISD公司出品的优质单片语音录放电路,由振荡器,语音存储单元,前置放大器,自动增 益控制电路,抗干扰滤波
ISD1420 is a high-quality single chip voice recording and playback circuit produced by ISD Company of the United States. It consists of oscillator, speech memory unit, preamplifier, automatic gain control circuit and anti-jamming filter. (2019-03-26, matlab, 161KB, 下载1次)
Goertzel算法是DTMF信号检测的核心,它利用二极点的IIR滤波器计算离散傅立叶变换值,快速有效的提取输入信号的频谱
Goertzel algorithm is the core of DTMF signal detection. It uses the two-pole IIR filter to calculate the discrete Fourier transform value, and extracts the spectrum of input signal quickly and effectively. (2019-03-26, matlab, 7KB, 下载2次)
? 了解3G移动通信网中关键技术CDMA的实现原理
? 掌握matlab编程，实现CDMA原理仿真
? 掌握matlab语言对于码分复用技术仿真的功能
Understanding the Implementation Principle of the Key Technologies of CDMA in 3G Mobile Communication Network
Master the MATLAB programming and realize the simulation of the principle of CDMA
Master the function of MATLAB language in simulation of code division multiplexing technology (2019-01-04, matlab, 70KB, 下载3次)
QPSK系统在无线通信信道中的仿真,通过对有若干条大于2条路径的无线多径衰落信道中的QPSK系统进行误码率性能仿真,并
The simulation of QPSK system in wireless communication channel is carried out by simulating the BER performance of QPSK system in wireless multipath fading channel with more than 2 paths. (2018-09-28, matlab, 1KB, 下载1次)
用于汽车巡航控制系统的模糊控制算法,以及如何利用梯度下降法和卡尔曼滤波来优化模糊控制器的算法,The files illu
The Fuzzy Control algorithm for vehicle Cruise Control system and the algorithm of how to optimize the Fuzzy Controller using gradient descent method and Kalman filte (2018-08-04, matlab, 14KB, 下载2次)
均衡技术研究 MIMO-OFDM,多径信道中信号衰落算法的matlab实现
Equalization technology research on MIMO-OFDM, matlab implementation of signal fading algorithm in multipath channel (2018-08-04, matlab, 2KB, 下载7次)
Turbo码编译码算法matlab仿真源程序基于吴宇飞教授编程源代码，以及在simulink中仿真源代码
Turbo decoding algorithm matlab source code based on Professor Wu Yufei programming source code, and the simulation in simulink source code (2013-06-23, matlab, 4507KB, 下载41次)
比例公平调度matlab源程序，按照Goldsmith的无线通信上的算法编程。也可以嵌入到OFDMA资源管理的算法中。
该程序有详细注释。程序函数名称为PFS1_08aug18.m
Proportional fair scheduling matlab source, according to Goldsmith' s wireless communication programming algorithm. May also be embedded in the the OFDMA resource management algorithm. The procedures detailed notes. Program function name for PFS1_08aug18.m (2013-03-28, matlab, 1KB, 下载101次)
本书以MATLAB R2006a为编写基础，系统讲解MATLAB基本环境和操作要旨；分章阐述符号计算、数值计算、计算结果可视化及编程精要；选例展现MATLAB精华工具SIMULINK的功能级和元器件级仿真能力；简扼勾画MATLAB和WORD集成一体的Notebook环境。
The book written MATLAB R2006a for the system to explain the the MATLAB basic environmental and operating gist sub-chapter on symbolic computation, numerical computation, and result visualization and programming Essentials Selected examples demonstrate the functions and components of tool SIMULINK of MATLAB Digest level simulation capability Jane briefly sketched MATLAB and WORD Notebook integrated one environment. (2012-10-09, matlab, 3436KB, 下载4次)
卷积码仿真与分析
在理解卷积码编译码原理的基础上使用Matlab语言进行编程，首先产
生一段随机序列，即原始的发送比特流，然后对该信号进行卷积编码、BPSK 映射、加噪、解映射及译码，得到恢复的数据。
The simulation and analysis of the convolutional code to understand convolutional code encoding and decoding principle the basis of the Matlab language programming, first generate a random sequence, that is, the original send bitstream, and then the signal convolution coding, BPSK mapping, plus noise demapping and decoding, to obtain the recovered data. (2012-09-05, matlab, 23KB, 下载44次)
无线信道存在的多普勒频移，对信道产生影响，编程仿真多普勒频移效应
Radio channel exists Doppler shift, the impact of channel programming simulation, Doppler frequency shift effect (2012-07-16, matlab, 1KB, 下载53次)
ＯＦＤＭ的误码率以及ＢＰＳＫ的ｍａｔｌａｂ编程
OFDM and BPSK the bit error rate of matlab programming (2009-07-04, matlab, 46KB, 下载173次)
数字通信中的DBPSK调制解调的原理和过程, 通过用Matlab 对这一过程的编程,分析信号在理想信道和加噪信道中传输时的时域图, 并用蒙特卡罗算法进行仿真。
Digital communication in DBPSK modulation and demodulation principles and processes, through the use of Matlab in the process of programming, analysis of signals in the ideal channel transmission channel noise and processing time-domain diagram, and Monte Carlo simulation algorithm. (2009-02-24, matlab, 2KB, 下载64次)
关于QPSK的五篇文章，基于Matlab编程的QPSK的仿真(2).caj，浅谈QPSK调制技术.caj，_4_DQPSK调制解调技术的仿真及分析.caj，_4QPSK调制原理分析.caj，_4QPSK信号数字化调制仿真实现.kdh
On article 5 of the QPSK, QPSK based on Matlab simulation programming (2). Caj, of QPSK modulation technique. Caj, _4_DQPSK modem technology, simulation and analysis. Caj, _4QPSK Modulation Analysis. Caj, _4QPSK signal Simulation of digital modulation. kdh (2008-05-29, matlab, 2566KB, 下载131次)
BPSK, QPSK, !6QAM, 64QAM的matlab调制与解调算法与编程，
BPSK, QPSK,! 6QAM, 64QAM modulation and demodulation of matlab algorithms and programming, (2008-04-24, matlab, 4KB, 下载157次)