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SimulationandImplementationofDS-Modem
- 扩频调制解调器的仿真和实现全过程，详细并且可实现-Spread spectrum modem simulation and realization of the entire process in detail and can be realized
EX
- BPSK,Pi/4DQPSK,16QAM调制解调的实现：实现具体的调制解调功能-BPSK, Pi/4DQPSK, 16QAM modem realization: the realization of specific functions of modulation and demodulation
QPSK
- 信号调制解调源代码代码-Signal modulation demodulator source code code
AMODEMBASEFPGA
- 基于FPGA的软件无线电调制解调器的设计和实现-FPGA-based software-defined radio modem design and implementation of
bpsk
- 本程序很好的实现了BPSK调制解调技术对基带信号的调制和解调仿真-This procedure achieved good BPSK modulation and demodulation technology for base-band signal modulation and demodulation simulation
modulation
- 通信信号相干调制解调源码 Fc=10 ％载频 Fs=40 ％系统采样频率 Fd=1 ％码速率 N=Fs/Fd df=10 numSymb=25 ％进行仿真的信息代码个数 M=2 ％进制数-Coherent modulation and demodulation of communication signal source Fc = 10 carrier frequency Fs = 40 systemati
QPSK
- 使用matlab程序实现了由随机序列到码元电平、m序列直接扩频解扩、qpsk调制解调，射频调制解调一个完整的qpsk系统过程-Matlab program to use by the random sequence to the symbol level, m direct sequence spread spectrum despreading, qpsk modulation and demodulation, RF modulat
ofdm
- 正交频分复用的调制解调：实现了mb-ofdm的基带超宽带信号调制解调-Orthogonal frequency division multiplexing of the modulation and demodulation: the mb-ofdm of base-band ultra-wideband signal modulation and demodulation
qpsk
- 本程序包括qpsk调制解调源程序，完全可进行仿真！-The procedures include QPSK modulation source, fully simulation!
compressZMODEM
- MODEM调制解调器开发的C程序,利用调制解调器来实现上网的原理.可以用这个程序来联上INTERNET.-MODEM modem developed by C procedures, the use of modems to achieve the principles of the Internet. Can use this procedure in conjunction on INTERNET.
cdma
- CDMA系统的MATLAB仿真包括信号的产生信号的调制解调-MATLAB simulation of CDMA systems, including signals generated signal modulation and demodulation
qam
- 16QAM的调制解调程序，用MATLAB实现-Of 16QAM modulation and demodulation process, use MATLAB to achieve
4
- GPS车辆监控系统移动通信协议 GPS接收部分包括一块GPS接收卡和一个专用天线。无线数传控制卡和GPS接收卡硬件上一体化，以串口相连；此外还含调制解调芯片，80C51CPU，若干外围器件等。-GPS vehicle monitoring system for mobile communication protocol GPS receiver includes a GPS receiver card and a dedicated
ofdm_modulation_v72
- 基于altera 芯片得ofdm调制解调源程序-Altera chips were based on OFDM modulation and demodulation source
fsk
- 数字通信中的FSK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 communications in FSK modulation and demodulation principle and process, through the use of Matlab in the process of programming, anal
QPSK
- QPSK调制解调，可以用于验证QPSK的仿真效果以及图形对比，可以很直观的看出效果。-QPSK
Cooperation_diversity_through_coding
- 协作分集通信中的一些子模块，包括CRC校验程序，卷积码编解码程序，QPSK调制解调程序-Diversity collaboration of a number of communication modules, including CRC checksum procedure, convolutional codes codec procedures, QPSK modulation and demodulation procedure
FSKmodulationanddemodulation
- FSK调制与解调，整个设计基于ALTERA公司的QuartusⅡ开发平台，并用Cyclone系列FPGA实现。所设计的调制解调器具有体积小、功耗低、集成度高、软件可移植性强、扰干扰能力强的特点,符合未来通信技术设计的方向。-FSK modulation and demodulation, the entire design is based on ALTERA' s development platform Quartus Ⅱ,
A11317_B1
- 基于DSP技术模数兼容的多通道数字电话系统设计方案。设计中采用了DSP，低比特率语音压缩编解码，信道复用，FLASH MEMORY，DSP和调制解调器通信等技术。在通用调制解调器构成的点对点通信平台上实现了两路语音的复用，传输及交换。-Modulus based on DSP technology compatible multi-channel digital telephone system design. Designed to
2fsk_final
- 全数字fsk调制解调的实现 verilog源码-All-digital realization of fsk modem verilog source code