搜索资源列表
-
1下载：
提取一段音乐信号的波形图、频谱图，以及FFT变换后的频谱-extraction section of the music signal waveform and frequency spectrum and FFT transform the spectrum
-
-
0下载：
FFT快速傅里叶变换程序语言。频率抽选基FFT和IFFT子程序,FFT Fast Fourier Transform programming language. Frequency-based FFT and IFFT selected subroutine
-
-
0下载：
频域串行LMS算法的MATLAB实现 给出沃尔什 哈达吗变换（WHT）
结果正确 可以直接使用-Frequency domain LMS algorithm serial MATLAB implementation is given you transform (WHT) the correct result can be used directly
-
-
0下载：
This the book "Signals and Systems - made ridiculously simple" by J. Karu in djvu file format. It gives an excellent introduction to system theory and covers all related concepts: Continuous-Time Systems, Frequency Domain, Laplace Transform, Continuo
-
-
0下载：
PERFORMANCE ANALYSIS OF OFDM
Orthogonal Frequency-Division Multiplexing (OFDM) — essentially identical to Coded OFDM
(COFDM) — is a digital multi-carrier modulation scheme, which uses a large number of closely-spaced
orthogonal sub-carriers. Ea
-
-
1下载：
vc 6.0下使用MSComm控件进行串口通讯，可进行相应的通讯设置，显示串口数据并动态绘制波形图/曲线图，使用快速傅里叶变换将时域信号的串口数据转换为频域值，并动态显示。代码内有注释-vc 6.0 control for the use of MSComm serial communications, the communications can be set, indicating the serial data and dynamic mapping wave/curve, the use
-
-
5下载：
讨论了变换域通信系统中收发端一致时的系统性能，包括AWGN信道及单音，多音，窄带，扫频干扰-Discussed the transform domain communication system is identical to sending and receiving end system performance, including the AWGN channel and the tone, multi-tone, narrowband, swept-frequency interfere
-
-
0下载：
周期图方法频率估计
傅里叶变换求功率谱密度
用Matlab编程仿真实现-Periodogram method of frequency estimation Fourier transform for power spectral density using Matlab programming simulation
-
-
0下载：
预失真补偿后的图形,采用快速傅里叶变换（Fast Fourier Transform, FFT）
计算得信号的频率数据，再利用得到的频率数据计算功放预失真补偿前后功率谱密度
样值-Predistortion compensation of graphics, using the Fast Fourier Transform, Fast Fourier Transform and FFT)
Calculate signal frequency data, then get the fr
-
