搜索资源列表
FSK
- 实现FSK调制，由计算机随机产生二进制码元，可自主更改载频频率同时可以加入不同信噪比的白噪声。-Achieve FSK modulation, the binary code randomly generated by a computer element, change the carrier frequency can be independently the same time can be added to the white noise of different signal to n
LDPC
- 这是关于LDPC信道编码模块设计的程序 打开源程序，先运行gengrate_h.m程序，陆续将码长设置为756bit，列重设置为3，行重设置为9。在Workspace中同时将H、A、B、C、D、E、Hget、Fget、g、Tget这是个变量选择另存为encode_in.mat 格式。再运行main_encode.m进行编码，主程序运行后，在当前目录下，自动生成编码结果文件“encode—out.mat”，这将作为下一次扩频调制仿真实验的的输入信号。最后分别查看Workspace中的变量s
BOC_cos_PSD
- 卫星导航信号的BOC调制的功率谱密度以及在卫星导航系统中的应用-BOC modulation of satellite navigation signals and the power spectral density in the satellite navigation system
log-quant-for-data-hiding
- a novel arrangement for quantizer levels in the Quantization Index Modulation (QIM) method is proposed. Due to perceptual advantages of logarithmic quantization, and in order to solve the problems of a previous logarithmic quantizationbased m
free-space-laser-communication-
- 无线光通信中的调制方式程序，内容比较全面。-Wireless Optical Communication modulation process
091
- Predictive field-oriented control of PMSM with space vector modulation technique
MSK_waleed
- Matlab Implementation of MSK modulation
Plecs_svm
- SPACE VECTOR MODULATION BASICS
model16qam
- lte simulink model using turbo codes, 16qam modulation, turbo codes
Scc24000C
- 用单片机SCM实现的TI CC2400/1100/2500无线收发发c代码，空旷距离300米有效 ，FSK/GFSK调制，2.4G频段 -SCM SCM TI CC2400/1100/2500 wireless transceiver hair c code, open distance of 300 meters, the FSK/GFSK modulation, the 2.4G band
classify_analog
- 模拟信号调制识别，论文上算法的实现，用于计算特征参数：零中心归一化瞬时幅度谱密度最大值、瞬时幅度等-Analog signal modulation recognition
jidaixinhaotiaogaopin
- 首先产生随机二进制序列，对产生的二进制序列进行QAM调制画出星座图-First generate a random binary sequence, the binary sequence generated by the QAM modulation draw constellation
signal-features
- 一篇英文文献，通过特征提取的方法实现通信信号的调制方式识别。-An English literature, communication signal modulation recognition by feature extraction methods.
threelevelT
- 基于SVPWM调制的改进型三电平T型逆变器的matlab仿真模型-Improved SVPWM modulation three-level T-type inverter matlab simulation model
mou_mf86
- 利用matlab针对图像进行马氏距离计算 ,这是一个好用的频偏估计算法的matlab仿真程序,抑制载波型差分相位调制。- Using matlab to calculate the Mahalanobis distance for the image, This is a useful frequency estimation algorithm matlab simulation program, Suppressed carrier type differential phase modul
fie-V8.1
- gmcalab 快速广义的形态分量分析，进行波形数据分析,基于人工神经网络的常用数字信号调制。- gmcalab fast generalized form component analysis, Waveform data analysis, The commonly used digital signal modulation based on artificial neural network.
rgjis
- 基于人工神经网络的常用数字信号调制，基于分段非线性权重值的Pso算法，分数阶傅里叶变换计算方面。- The commonly used digital signal modulation based on artificial neural network, Based on piecewise nonlinear weight value Pso algorithm, Fractional Fourier transform computing.
neng-V8.3
- 主要为数据分析和统计，分数阶傅里叶变换计算方面,连续相位调制信号(CPM)产生。- Mainly for data analysis and statistics, Fractional Fourier transform computing, Continuous phase modulation signal (CPM) to produce.
bnaak
- 一个师兄的毕设，课程设计时编写的matlab程序代码，包括调制，解调，信噪比计算。- A complete set of brothers, Course designed to prepare the matlab program code, Includes the modulation, demodulation, signal to noise ratio calculation.
wdwtk
- GSM中GMSK调制信号的产生，构成不同频率的调制信号，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。- GSM is GMSK modulation signal generation, Constituting the modulated signals of different frequencies, Including the final calculation of the compressed image peak signal to noise ratio and compr