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MTI归一化幅度响应
- 雷达系统中MTI归一化幅度响应的算法仿真
正交幅度调制与解调
- 基于systemview 的正交幅度调制与解调 通原软件实验
qam_gen_packed
- ADI BF dsp正交幅度调制 ＱＡＭ 源码-ADI BF dsp QAM quadrature amplitude modulation source
Amplitude_Modulation
- 幅度调制，It is a diffrent matlab code for amplitude modulation.-amplitude modulation, It is a different Matlab code for amplitude Modul ation.
57578861simulink_labs
- 一个关于调制的MATLAB小程序，此程序的调制方式是幅度调制。-on modulation of a small MATLAB procedures, this procedure is the modulation amplitude modulation.
soundchange
- 对两个声音进行傅利叶变换，利用A声音的相位和B声音的幅度进行组合，合成一个新的声音-two voices right for Fourier transform, using the voice of the A and B phase margin voice of the portfolio, Synthesis of a new voice
audio
- 用matlab程序实现对音频信号幅度调制的仿真结果-Matlab program used for audio signal amplitude modulation simulation results
2ASK
- 幅度调制解调：用两种方法实现解调包络检波和相干-Amplitude modulation and demodulation: two ways to achieve envelope demodulation and coherent demodulation
16QAM_softdemode
- 在无线网络的接收机端，对16进制的正交幅度调制信号进行软解调， 这种软解调方式比硬解调会提高2-3dB-Receiver in the wireless network client on the 16-band signal of the quadrature amplitude modulation demodulator soft, this soft than hard demodulation demodulator will
weibull_distribution
- 产生Weibull分布杂波的时域波形，幅度谱，频谱-Weibull distribution clutter generated time-domain waveforms, amplitude spectrum, spectrum
MQAM
- MQAM调制方式 本文主要介绍了正交幅度调制(QAM)调制和解调的原理和实现，MQAM与OFDM，MPSK的性能比较，以及MQAM在有扰信道下的性能及其改进方法：信道编码和频域均衡。并在已知特性的通信信道上进行仿-MQAM modulation This paper mainly introduces the quadrature amplitude modulation (QAM) modulation and demodulat
tx
- 产生一个幅度为1和频率为1的正弦信号,用均匀pcm方法分别用8电平和16电平进行量化,在同一坐标轴上画出原信号和以量化信号,比较这两种情况下的sqnr.-Produce a range of 1 and a frequency of one of the sinusoidal signal with a uniform method pcm level and 8 were 16 to quantify the level in the
fram2amdf
- 语音信号的基音检测算法（ amdf法：平均幅度差算法）-pitch detection
dds
- 基于vhdl的dds信号发生器，可产生方波，三角波，正弦波，幅度，频率，相位可调-The signal generator based on VHDL DDS, can produce square wave, triangle wave, sine wave, amplitude, frequency, phase can be adjusted
AM和FM
- matlab实现用语音信号作为调至信号的幅度调制和频率调制，以及解调。(Matlab implements amplitude modulation and frequency modulation using speech signals as modulation signals, and demodulation.)
zd17
- 生成原始信号，做出FFT模值、幅度频率曲线、相位频率曲线 不是我写的程序，是别人下载的程序却无法运行，我帮他改好的(The original signal is generated, and the FFT modulus, amplitude frequency curve and phase frequency curve are made I did not write the program, the program is
仿真技术在光纤通信实验教学中的应用
- 通过两个例子，将Optisystem和matlab这两个软件结合进行光学仿真，两个例子分别为光波频率右移和光波幅度调制。通过这两个例子，能很好的理解这两个软件的协同仿真。上传的文件包括文献和源码，还有optisystem的osd文件，文件很全。(Two examples are used to combine the two software Optisystem and MATLAB for optical simulation. T
语音短时能量、平均幅度、平均过零率
- 语音信号MATLAB特征获取，包括语音短时能量、平均幅度、平均过零率(Speech signal MATLAB feature acquisition, including voice short-term energy, average amplitude, average zero crossing rate)
DigitalImage
- 将两张图像和两段音频幅度谱和相位谱进行交换，显示最后结果，使用python语言，开发环境等信息详见readme.txt(The two images and two segment audio amplitude spectrum and phase spectrum are exchanged, and the final results are displayed. The information of the environmen
阵列幅度误差对capon影响
- 阵列存在幅度误差时capon波束形成产生的变化，包括一个目标来波和两个干扰来波。(The change of CAPON beamforming when the array has amplitude error includes one target wave and two interference waves.)