资源列表
快速傅立叶变换FFT及信号的谱分析
- 用快速傅立叶变换FFT实现信号的谱分析，包括FFT程序，谱分析程序和绘图程序-using Fast Fourier Transform FFT spectrum analysis of the signals, including FFT procedures, spectral analysis procedures and drawing program
利用FFT和IFFT计算线性卷积
- 利用循环卷积和线性卷积之间的关系，用FFT和IFFT的现有程序实现信号线性卷积快速实现-cyclic and linear convolution convolution of the relationship between FFT and IFFT with the existing procedures of linear convolution signal Fast
用频率采样法设计FIR滤波器
- 有限长脉冲响应滤波器的频率采样设计，能够图形显示滤波器的幅频特性曲线-finite impulse response filter frequency sampling design, graphics filter to the amplitude and frequency characteristic curve
用双线性变换法设计IIR滤波器
- 双线性变换法无限长单位脉冲响应滤波器的设计，用到的模拟原型是切比雪夫和巴特沃斯低通滤波器。能够显示滤波器的幅频特性和相频特性曲线-bilinear transform infinite impulse response filter units in the design, use of simulation is a prototype and Chebyshev low-pass Butterworth filter. To demonstrate the filter frequency
用窗函数法设计FIR滤波器
- 用矩形窗、三角窗，汉宁窗，海宁窗等多种窗口设计有限长单位脉冲响应滤波器-with rectangular windows, triangular windows, Hanning window, multiple windows Haining window design finite impulse response filter units
中文配置
- php5.0配置文件的中文版，默认为较安全配置，复制到windows目录下即可使用。-php5.0 configuration files of the Chinese version, more secure default configuration, copied to the windows directory can be used.
openc2pas-0_03_1
- 将C语言写的程序代码转换成pascal代码，用过还可以！-to write C-language code into pascal code can be used also.
tcc-0.9.20.tar
- tcc，一个很小巧的c编译器，它的特点是比gcc要快很多，而且支持像运行教本一样运行.c程序-TCC, a very small c compiler, it is characterized by faster than many gcc, and support the same as running textbook operation. C procedures
Hzk24h
- 24点阵宋体汉字字库，可用于GUI界面的汉字的显示-24 wherein Chinese font can be used to the GUI interface display Chinese characters
j_8287_swtop.com
- 多功能查询站. 程序功能： IP地址查询、手机号码查询、身份证号码查询、域名SEO查询、 Alexa 查询、邮编地址正反查询、区号城市查询、成语词典、 火车时刻表查询、网站PR查询等各种功能。 演示地址：http://swtop.com -multifunctional inquiries station. Procedures functions : IP Address inquiries, inquiries phone numbers, identity car
20056317524644752
- flashi原码，网站首页引导上可以应用-flashi original code, Home guidance on the application
ninesky_wap2.0
- yyy wap版的论坛，让您在手机上也会拥有自己的论坛-yyy yyy wap edition of the Forum, on the phone you will have their own forum