搜索资源列表
Qpsk
- 基于Matlab的QPSK调制系统，验证OFDM在复杂信道下的传输-The QPSK modulation system is based on Matlab verify the complex OFDM transmission channel
7358629705041053
- QPSK调制下在AWGN和Rayleigh衰落信道下的仿真以及误码率计算，包含完整的报告说明-QPSK modulation in AWGN and Rayleigh fading channel simulation, as well as bit error rate calculation, the report contains a complete descr iption
case1
- 实现DQPSK和QPSK 调制解调的仿真模型案例，可以对比实现两条不同曲线得到方案功能。-Realization of simulation models and case DQPSK QPSK modulation and demodulation, you can compare two different curves to get the program to achieve functional.
MPSK
- 信号调制与解调 信号调制与解调-Modulation and demodulation signal
PCMFM_gen
- PCM/FM信号生成函数，包含基于FM调制以及CPM调制方式，前者是利用matlab中的fm模拟频率调制方式，是对PCM/FM信号比较直观的生成方法，后者是利用CPM信号的生成方法，从相位调制的角度生成。-Here is PCM/FM signal generating function, including on CPM modulation and FM modulation, the former is the use matlab simulation frequency fm modu
FM
- 首先利用载波对信号进行调制，采用FM的调制方式 利用包络检波的方式解调-Firstly, the carrier signal is modulated using FM modulation using envelope detection demodulates
MATLAB
- 自己做的实现单边带调制，希尔伯特变换的matlab程序。-The realization of their own single-sideband modulation, Hilbert transform matlab program.
Qam16
- 16 进制的正交振幅调制是一种振幅相位联合键控信号。16QAM 的产生有 2 种方法： （1）正交调幅法，它是有 2 路正交的四电平振幅键控信号叠加而成； （2）复合相移法：它是用 2 路独立的四相位移相键控信号叠加而成。-Quadrature amplitude modulation is a hex key signal amplitude and phase combined. 16QAM produce two kinds of methods: (1) quadrature a
modulation
- 有关数字调制解调的matlab代码，适合初学者使用，适用于qpsk等调制方式。-Digital modem
SVPWMFZ
- 永磁同步电机矢量控制系统仿真，运用空间电压矢量脉宽调制方法。-Permanent magnet synchronous motor vector control system simulation, using space vector pulse width modulation method.
420FFT
- 中国数字地面电视标志的同步帧头的420点FFT算法。用于OFDM的调制和解调。因为是非基2，基4类的算法，所以还是有很大的参考性。-Chinese digital terrestrial television synchronization header logo 420-point FFT algorithm. For OFDM modulation and demodulation. Because the non-group 2, group 4 class algorithm, so i
SUANFA
- 语音信号的变速和变调算法322 10.6.1语音信号的变速322 10.6.2语音信号的变调327 10.6.3语音信号变速又变调331 10.7波形拼接合成技术和时域基音同步叠加334 10.7.1波形拼接合成技术334 10.7.2时域基音同步叠加(TDPSOLA)合成技术335 10.7.3时域基音同步叠加TDPSOLA的 MATLAB工具箱339-Modulation speed of the speech signal and voice signal mo
OFDM
- QPSK调制以及星座图 OFDM基带处理 无导频加入-QPSK modulation and OFDM baseband constellation no pilot to join
svpwm
- DSP28335空间电压矢量调制SVPWM调制程序，浮点DSP编程-DSP28335 space vector modulation SVPWM modulation program
a3
- 这是一个交交调功电路的matlab的仿真，基本能实现全部功能，很好用-This is a cross-functional cross modulation circuit simulation matlab can basically achieve full functionality, easy to use
OFDM_16QAM_R14
- 基于matlab的调制解调建模仿真，调制方式为ofdm。-Modulation and demodulation matlab based simulation modeling, modulation of ofdm.
QAM-16_BER
- 在QAM-16调制下，AWGN信道的BER算法，里面有代码有图形，为老师上课所要求做的。-In QAM-16 modulation, BER algorithm channel AWGN, which has code graphics, as teacher in the class are asked to do.
SPWM
- 基于matlab simulink的spwm仿真模型，非常适合初学者学习正弦脉宽调制方法使用。-The spwm matlab simulink simulation model is very suitable for beginners to learn sinusoidal pulse width modulation method.
danjibeipinSPWM
- 单极倍频调制方式仿真模型，基于matlab simulink，适合初学者学习使用。-Unipolar modulation frequency doubling simulation model, based on matlab simulink, suitable for beginners to learn to use.
G7_Modulation_64QAM
- 64QAM调制的程序,用来进行64QAM调制。-64QAM modulation procedures