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Digitalmodulationanddemodulation
- 该文档给出了通信原理中的数字调制和解调的matlab程序代码，如BPSK,QPSK,QAM等等调制方式。-the document is a communication principle of digital modulation and demodulation of the Matlab code. such as BPSK, QPSK, QAM modulation mode, and so on.
GMSK_signals_modulation_in_AIS_systems
- 介绍GMSK的调制解调的原理，以及实现的过程。-introduced GMSK modulation and demodulation of the principle, and the realization of the process.
Demodulation
- 访真了高频系统的调制解调，并有波形显示，-visit to a real system of high frequency modulation and demodulation, and waveform display,
qpsk
- 运用matlab,采用QPSK调制与解调，包括串并转换，傅立叶变换与逆变换，信道估计（采用LS准则），多普勒频移等模块，内容清晰明了。-Use matlab, using QPSK modulation and demodulation, including string and conversion, Fourier Transform and inverse transform, channel estimation (LS cri
sysm5
- 与上一个上传源码属同一问题的不同方面，均为用matlab来实现am调制与解调，以及仿真实现。 -From the previous source is the same issue on different aspects, all using matlab to achieve am modulation and demodulation, as well as simulation.
QPSK
- QPSK解调端的代码，和上一个程序是对应的-QPSK demodulation side code, and a procedure is the corresponding
256qam
- 幅度相位调制解调代码，通用性很强，而且很简单，值得一看，和大家分享了！-Amplitude-phase modulation and demodulation code, very versatile and very simple to see, and everyone shared!
dpskdemod
- 这里有DPSK的解调源代码，是用matlab做的，比较好用，已经运行通过了-There are DPSK demodulation source code, is to use matlab to do relatively easy to use, has been running through the
GSM_gsmk_simulink
- GSM系统中GMSK的simulink仿真程序，包括调制和解调处理。-GMSK of GSM system simulink simulation program, including the modulation and demodulation treatment.
dsss
- DSSS直扩解调的一个matlab程序，对于写一个vhdl代码有很大帮助-Direct Sequence Spread Spectrum DSSS demodulation a matlab program, for writing a VHDL code are very helpful
baoluodecodeam
- 用包络解调的方法解调ＡＭ的已调信号，解调过程要比一般的相干解调方便很多．-Use envelope demodulation methods have tune AM demodulation signal demodulation process than ordinary coherent demodulation convenience.
fhss
- 跳频通信过程仿真。包括调解，扩频，接扩，解调全过程。-Simulation of frequency hopping communications. Including mediation, spread spectrum, and then expand, the whole process of demodulation.
DDS
- DDS的VHDL源代码，是数字QPSK调制解调中的重要组成部分。-DDS of the VHDL source code, the number of QPSK modulation and demodulation is an important part.
demodulation
- 基于IEEE802.11a标准的星座图解调源程序， 包括BPSK,QPSK,16QAM,64QAM-Based on IEEE802.11a standard tune source constellation diagrams, including BPSK, QPSK, 16QAM, 64QAM
DSB
- DSB的调制与解调MATLAB下的系统仿真-DSB modulation and demodulation system simulation under MATLAB
LFM+13code
- 13位巴克码+线形调频信号，进行脉冲压缩处理，中间经过解调处理。-13 Barker Code+ Linear FM signal, the pulse compression processing, intermediate processing after demodulation.
fsk
- 2fsk调制和解调，包括相干和非相干的两种方式-2FSK modulation and demodulation, including coherent and incoherent two ways
source_d
- ofdm 解调simulink模块，调试版-OFDM demodulation simulink module, debug version
okdemodulate
- 按照固定算法实现的3路光纤传感信号的解调。偶学labview编写成功的第一个程序-According to a fixed algorithm to achieve the 3-way fiber-optic sensor signal demodulation. LabVIEW even learn to prepare the success of the first procedure
digitalrealitationofmodulationanddemodulationfoGMS
- GMSK调制解调的数字实现方法,内容翔实-Digital GMSK modulation and demodulation method, informative