搜索资源列表
hamming
- hamming 编码的qpsk调制通过awgn信道后的误比特率-hamming coded modulation by qpsk awgn channel bit error rate after
ex2
- 两根发射天线，两根接收天线，采用Alamouti方案的通信系统，采用QPSK调制-Two transmit antennas, two receive antennas, using the communication system Alamouti scheme, using QPSK modulation
ex4
- V-BALST结构中MMSE检测算法性能，分别无干扰消除和有干扰消除的系统性能。采用QPSK 调制-V-BALST structure MMSE detection algorithm performance, there were no interference cancellation and interference cancellation system performance. Using QPSK modulation
BPSK_QPSK_Carrier_Recovery_C
- BPSK/QPSK调制载波同步源代码，采用科斯塔斯（COSTAS）环算法，经过验证，稳定可靠。-BPSK/QPSK modulated carrier synchronization source code, using the Kostas (COSTAS) ring algorithm, after verification, stable and reliable.
QPSK1
- 基于verilog的QPSK调制的程序，调试通过，有需要可以下载来参考-QPSK modulation-based verilog procedures, debugging through, there is a need to reference download
fasong_and_jieshou
- FPGA实现发送接收全过程，包括QPSK调制、载波同步-FPGA to achieve the whole process of transmission and reception, including QPSK modulation, carrier synchronization
12315217
- Alamouti空时编码的误码率仿真,采用QPSK调制。-Alamouti space-time coding ber simulation
qpsk
- 正交相移键控（Quadrature Phase Shift Keyin，QPSK）是一种数字调制方式。它分为绝对相移和相对相移两种。由于绝对相移方式存在相位模糊问题，所以在实际中主要采用相对移相方式DQPSK。目前已经广泛应用于无线通信中，成为现代通信中一种-Quadrature phase shift keying is a kind of digital modulation method. It is divided into two types, the absolute phase s
qpsk
- qpsk的调制解调仿真与仿真波形图，采用了相干解调方法-qpsk modem emulation and simulation waveforms, using coherent demodulation method
PSK_4_TZ
- MATLAB QPSK调制，内包含信源和调制代码，适用于matlab2014及以上-matlab modulation
QPSK
- 基于OFDM调制解调通信系统的频偏估计技术matlab程序，对于研究者具有非常重要的参考价值。-QPSK modulation and demodulation literature, including modulation and demodulation, shaping filter, matched filtering, carrier synchronization, bit synchronization and other key technologies. For engine
channelization
- 基于simulink 框架的QPSK调制与解调-QPSK modulation and demodulation based on Simulink framework
NetworkCodingQPSK
- 无线网络上行系统中的网络编码，用的是qpsk调制解调技术-Wireless network uplink network coding system, using a modem technology qpsk
space_time_coding
- 基于准正交空时码组的QPSK调制方式下的仿真应用-QOSTBC simulation
BPSK.QAM.QPSK.DPSK
- 各种数字调制解调方法的MATLAB实现，输出为信噪比图像。包括BPSK,DPSK,QAM,QPSK(包括有无格雷编码的对比)-A variety of digital modulation and demodulation MATLAB implementation of the method, the output SNR images. Including BPSK, DPSK, QAM, QPSK (including comparative Have Gray coding)
QPSKsystem
- 通信系统仿真，调用通信工具箱，QPSK调制，解调，加噪声，观察误码率与信噪比的关系。十分完整-Communication system simulation, communications toolbox calls, QPSK modulation, demodulation, plus noise, observe the relationship between BER and SNR. Very complete
alamouti空时编码的误码率仿真
- 可以自己设置发射天线数目，采用QPSK调制，结果为星座图和误码率曲线。
PL_MPSK
- 基于FPGA的QPSK调制解调电路设计与实现-QPSK modulation and demodulation circuit of FPGA Design and Implementation
QPSKmodulater
- QPSK调制解调过程，自己修改的，欢迎批评和指正。多谢-QPSK modulate
QPSKmodlu
- 编写了关于QPSK调制的matlab调制解调代码，其中做了滤波，加载频，加噪声，滤波，误码率性能分析等-Prepared a QPSK modulation modulation and demodulation matlab code, where do the filtering, load frequency, adding noise, filtering, error rate performance analysis