搜索资源列表
modulation
- 16APSK调制的MATLAB实现函数，映射为4+16APSK的星座图-16APSK modulation of MATLAB functions mapped to the constellation 4+16APSK
modulation
- 关于OFDM系统模型以及相应的解调调制模。-About OFDM demodulation system model and the corresponding modulation mode
16QAM-modulation-and-demodulation
- 16QAM信号调制解调Matlab仿真程序-16QAM signal modulation and demodulation Matlab simulation program
carrier-modulation
- 多载波调制(Multicarrier Modulation)采用了多个载波信号。它把数据流分解为若干个子数据流，从而使子数据流具有低得多的传输比特速率，利用这些数据分别去调制若干个载波。所以，在多载波调制信道中，数据传输速率相对较低，码元周期加长，只要时延扩展与码元周期相比小于一定的比值，就不会造成码间干扰。因而多载波调制对于信道的时间弥散性不敏感。多载波调制可以通过多种技术途径来实现，如多音实现(Multitone Realization)、正交多载波调制(OFDM)、MC-CDMA和编码MC
amplitude-modulation
- amplitude modulation
FM-MODULATION
- FREQUENCY MODULATION
Analog-modulation
- 模拟调制解调：AM、DSB、LSB及FM。（通过AWGN噪声信道）-Analog modulation：AM、DSB、LSB and FM。
six-digital-modulation-recognition
- 该文件夹内用Matlab程序详细阐述了六种数字调制识别技术，希望对大家有所帮助-The folder with Matlab program elaborated six digital modulation recognition technology, we hope to help
Modulation
- Amplitude modulation with SIMULINK , Matlab 2013 i don t know if thew work in other version of matlab , but it works on MAtlab 2013 .
Quick-Start-Direct-Modulation
- 本代码是基于optisystem7.0光纤系统仿真软件搭建的激光器快速直接调制系统-the code is based on the optisystem7.0,which has building up system of Quick Start Direct Modulation
PCM-Modulation-
- pcm编码们以话音信号为例来说明数字通信的基本原理。人类的语音信号的频率范围在300—3 400 Hz之间，留有一定余地，设话音信号最高频率为4 kHz，则根据奈奎斯特采样定理，将话音信号数字化所需要的采样频率为8 kHz，即采样周期为l25 US 0再把每个采样值用8位二进制数字编码，就把模拟话音信号转换成了数字信号。因此，一路话音信号转换成数字信号以后，比特率为8 x8 000 b／s：64 kb／s。将模拟信号用脉冲信号进行采样使其离散化并进行数字编码的过程称为脉冲编码调制，简称PCM，这
Modulation
- this file describes various modulation techniques used in communication
Modulation-recognition
- 调制方式识别的MATLAB程序，来自经典硕士论文，挺好用的-Modulation recognition
digital-modulation-system
- 三种数字调制系统的matlab代码：2ASK,2FSK,2PSK-Three kinds digital modulation system: 2ASK,2FSK,2PSK.
modulation-demodulation-matlab
- 这是基于matlab编写的调制解调程序代码，能够对已调信号进行解调，去除载波，提取原始调制信号。-This is based on the modulation and demodulation matlab write program code, it is possible for the modulated signal is demodulated to remove the carrier, extract the original modulated signal.
Comparison-of-selected-digital-modulation-schemes
- Comparison of selected digital modulation schemes (OOK, PPM and DPIM)
MSK-modulation
- MSK调制，matlab程序和报告及所做PPT。详细的讲了MSK调制过程，然后有仿真结果-MSK modulation, matlab and report and PPT.Detailed about MSK modulation process, then the simulation results with MSK modulation, matlab and report and PPT.Detailed about MSK modulation process, and then t
Digital-signal-ASK-modulation
- 数字信号的ASK 调制 可以出图，希望能帮到你-Digital signal ASK modulation can be a picture, hoping to help you
Delta Modulation
- delta modulation eccoder and decoder, matlab code, digital communication
4d7d4c821004734dabc13a555e33d9217a97
- SPatial modulation is a new promising technique