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PhaseModulation-Demodulation
- Phase Modulation and Demodulation
Untitled
- 模拟单边带调幅及解调产生300 ~ 3400Hz的调制信号，画出时域波形及频谱； 产生载波信号，频率自定义，画出时域波形及频谱； 产生加性高斯白噪声，画出时域波形及频谱； 单边调幅，画出叠加噪声后的调制信号和已调信号的波形及频谱； 设计滤波器，画出幅频响应图； 解调，画出解调后的信号时域波形及频谱，并对比分析。-Simulation of single sideband amplitude modulation an
themodulationanddemodulationof2FSK
- 在simulink中设计2FSK的调制和解调，并配有word文档相关说明。-the modulation and demodulation of 2FSK in simulink
OQPSK-Demodulator-projekt
- OQPSK Demodulation Project in Matlab. OQPSK means offset quadrature phase shift keying. an important modulation scheme in IEEE 802.15.4
demodulation
- This a matlab file for constellation of an 8psk modulation-This is a matlab file for constellation of an 8psk modulation
DSP_Based_FDMA_Commucation_System
- 这是一个频分复用系统的数字处理方法，传送了2个wav文件，采样频率200kHz，2路载波的频率分别为44kHz，48kHz。整个代码涉及到wav文件的编码和解码，信号的数字滤波，调制解调。-This is a frequency division multiplexing system of digital processing methods, to send the two wav files, the sampling frequency of 200kHz, 2-carrier freq
taller_am_fm_pm
- am fm and pm modulation and demodulation
am_fm
- Basic familiarization about AM and FM, i have taken my speech to check whether AM or FM properly recover the signal or not, after modulation and demodulation.
ofdm_simulation
- ofdm系统仿真。包括ofdm系统发射和接受，其中qpsk解调，信道估计梳妆导频-ofdm system simulation. Ofdm systems, including launch and acceptance, which qpsk demodulation, channel estimation pilot dressing
DesignandDSPrealizationofan0FDMreceiver
- 设计了一个OFDM接收机，并采用1fI公司的TMS320C6416芯片进行实现。在假设理想 同步的前提下，该系统进行了FFT变化、使用了Ls(最小二乘法)进行信道估计，并且采用了 QPSK算法进行解调。最后将接收机输出数据与发端数据进行比较，在不同信噪比情况下计算其 误码率，得出了比较理想的结果。-An OFDM receiver is designed in山is paper and realized on the platform of the 1MS32OC6416 chip
ppmtiaozhi
- 该脉冲位置调制与解调是通过脉冲的位置来反映调制信号的信息的-The pulse position modulation and demodulation through the pulse position modulated signal to reflect the information
FMPM
- here is all the code in matlab for the modulation and demodulation in FM and PM where the input is the voice and show step by step the process in the modulation
sim_qpskgray_multipath
- O-QPSK modulation and demodulation taking into account Multi-path Fading
ModulationandDemodulation
- 用labview仿真信号与系统课程中的调制与解调-Simulation signals and systems using labview course in the " Modulation and Demodulation"
analog_modulation
- 实现各种调制与解调方式的有关运算；对DSB，抑制载波的双边带、SSB，FM等调制方式下调制前后的信号波形及频谱进行观察； 对DSB，抑制载波的双边带、SSB，FM等调制方式下解调前后的信号波形及频谱进行观察；-Way to achieve a variety of modulation and demodulation of relevant operations pairs of DSB, inhibit carrier DSB, SSB, FM modulation mode, suc
cpsk
- 用VHDL硬件语言对BPSK调制解调系统进行编写，仿真通过，源代码-VHDL hardware language using BPSK modulation and demodulation system, the preparation, simulation adopted, the source code
qpsk_relate
- QPSK解调机设计,采用相关解调,用硬件语言verilog描述-QPSK demodulation machine design, using the relevant demodulation, using the hardware descr iption language verilog
1
- 1、用数字信源模块、数字终端模块、位同步模块及帧同步模块连成一个理想信道时分复用数字基带通信系统，使系统正常工作。 2、用数字信源、数字终端、数字调制、2DPSK解调、载波同步、位同步及帧同步等七个模块构成一个理想信道时分复用2DPSK通信系统并使之正常工作。 3、用数字信源、数字终端、数字调制、2FSK解调、位同步及帧同步等六个模块，构成一个理想信道时分复用2FSK通信系统并使之正常工作。-1, with the number of source modules, digital te
dsb
- 集合dsb调制与解调完整程序，很辛苦找到的-A complete set of FSK modulation and demodulation process, it is hard to find
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- 数字通信中2FSK调制与解调原理及详细源代码-2FSK Digital Communication Principles of modulation and demodulation and detailed source code