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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 procedures
qpsk
- 定义锁相环的工作模式：单载波为“1”、BPSK调制为“2”、QPSK调制为“3”-The definition of phase-locked loop mode of operation: single-carrier for the " 1" , BPSK modulation for the " 2" , QPSK modulation for the " 3"
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, and Cyclone series FPGA implem
GMSK
- 基于matlab的gmsk信号的调制，采用查表算法-Matlab-based signal of GMSK modulation, the use of look-up table algorithm
ofdmreileigh
- 包括各种调制方式的比较，在加性噪声下以及在多径下的仿真，包括各种函数的代码（编码，调制，译码，解调，等一系列完整的函数）-Include a variety of modulation methods of comparison, in the additive noise as well as in multi-path simulation, including the various function codes (coding, modulation, decoding, demodul
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 use a DSP, low bit rate voice
FPGA_AM
- 基于cyclone系列FPGA的模拟幅度调制的VHDL代码-Cyclone series FPGA-based simulation of VHDL code amplitude modulation
matlab_basic_modulation
- MATLAB 通信仿真的基本调制程序，M源文件格式。-matlab basic modulation(BPSK,QPSK,QAM,GMSK......)
123456789ASKBPSk_for_matlab
- 这是一个在matlab下模拟ask 和 bpsk调制和解调的代码-this is a file wirtten by Matlab, to explain the ASK and BPSK in a correctly way
fenleiqi
- MPSK信号调制方式识别仿真，可产生B，4，8PSK信号加噪声进行仿真，学习信号分析的可以参考-MPSK modulation signal recognition simulation, can generate B, 4,8 PSK signal plus noise simulation, the study of signal analysis can refer to
dianlixitong
- 本文利用核心芯片TDA5051A，采用ASK（幅度键控）调制技术，建立电力线通信系统，实现数字信号在电力线上进行传输。 关键词:电力线通信 TDA5051A 调制解调器 -In this paper, the core chip TDA5051A, using ASK (amplitude shift keying) modulation technology, the establishment of power line communication systems, digital
Adaptive_Modulation_and_Coding_for_OFDM_Systems.ra
- 基于自适应调制编码的OFDM系统的研究文章-Adaptive Modulation and Coding for OFDM Systems
BPSK
- 数字通信中的数字调制方式之BPSK（二进制相移键控）调制和解调的m语言，-Digital communication in the modulation of the number of BPSK (binary phase shift keying), m language
modufang
- 各种调制仿真程序M语言源代码， 各种调制仿真程序M语言源代码，-Simulation Program for a variety of modulated M-language source code, a variety of modulation M simulation program language source code, a variety of modulation M simulation program language source code,
OFDM_communication_system_simulation
- OFDM 通信系统仿真，包括信道建模，调制解调，求信噪比，功率分配 (压缩包内含50个源码程序）-OFDM communication system simulation, including channel modeling, modulation and demodulation, and signal to noise ratio, power distribution (Compressed package containing the source program 50)
16QAM
- 关于16-QAM调制系统的FPGA实现的论文-16-QAM modulation on the FPGA system to achieve the papers
DDS-baseddesignofthesinusoidalsignalgenerator
- 本设计采用AT89552单片机，辅以必要的模拟电路，实现了一个基于直接数字频率合成技术(DDS)的正弦谊号发生器。设计中采用DDS芯片AD9850产生频率1KHZ~10MHZ范围内正弦波，采用功放AD811控制输出电压幅度， 由单片机AT89S52控制调节步进频率1HZ。在此基础上，用模拟乘法器MC1496实现了正弦调制信号频率为1KHZ的模拟相度调制信号；用FPGA芯片产生二进制NRZ码,与AD9850结合实现相移键控PSK、幅移键控ASK、频移镇键FSK。-AT89552 the singl
MIMO
- mimo通信系统matlab仿真。 qpsk调制，Vblast。-mimo communication system simulation matlab. qpsk modulation, Vblast.
bpsk
- bpsk调制，用MATLAB进行bpsk调制。-bpsk modulation, modulation bpsk to use MATLAB.
msk
- msk调制，用matlab实现msk信号-msk modulation signal using matlab to achieve msk