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Description: //在tc3.0++在运行
//a数组用于随机产生1-6数表示每个方格后面的图形.用inita()函数来实现
//c数组用于记录方格的状态,用字符L(lock)表示没有打开的方格
//D(delete)表示已消去的方格.O(open)表示打开的方格.
//变量m表示按回车键的有效次数.也是记忆力参数,越小记忆力越好
//变量xpos,ypos用于表示当前光标所在的位置
//(x1,y1),(x2,y2)用于记录打开的两个方格的位置
//judge()函数用于控制光标范围,使其不能移出长方形
//win()函数用于判断游戏是否过关，通过判断每个方格是否全是 D 状态
//xago,yago 用于记录移动前的位置
//ax,ay表示行列式的行与列,用它们来控制游戏的关数,ax位于3-6之间，ay位于4-7之间
//z来控制方格后的图形
//第一关后面的图形用1-6代表的图形.第二关后面的图形用0-9十个数。第三关后面的图形用A-O十五个字母,
//第四关后面的图形用A-T二十一个字母-/ / tc3.0 running / / array for a randomly generated number, said 1-6 each box behind the plan fractal. with Inita () function to achieve / / c array used to record box at the state, characters used L (lock) had not opened the box / / D (delete) said it has been eliminated from the box. O (open) open the box. / / variable m expressed by the ENTER key to the effective number. also memory parameters, the smaller the better memory / / variable xpos, ypos said the current cursor for the location / / (x1, y1), (x2, y2) records for the two open box at the location / / judge () function used to control the cursor, it can not be moved out of a rectangular / / win () function used to judge whether the clearance game, each box by making a judgment whether the entire state of the D / / xago. Yago fir
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Size: 11903 |
Author: 岳颖君 |
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Description: //在tc3.0++在运行
//a数组用于随机产生1-6数表示每个方格后面的图形.用inita()函数来实现
//c数组用于记录方格的状态,用字符L(lock)表示没有打开的方格
//D(delete)表示已消去的方格.O(open)表示打开的方格.
//变量m表示按回车键的有效次数.也是记忆力参数,越小记忆力越好
//变量xpos,ypos用于表示当前光标所在的位置
//(x1,y1),(x2,y2)用于记录打开的两个方格的位置
//judge()函数用于控制光标范围,使其不能移出长方形
//win()函数用于判断游戏是否过关，通过判断每个方格是否全是 D 状态
//xago,yago 用于记录移动前的位置
//ax,ay表示行列式的行与列,用它们来控制游戏的关数,ax位于3-6之间，ay位于4-7之间
//z来控制方格后的图形
//第一关后面的图形用1-6代表的图形.第二关后面的图形用0-9十个数。第三关后面的图形用A-O十五个字母,
//第四关后面的图形用A-T二十一个字母-//tc3.0 running// array for a randomly generated number, said 1-6 each box behind the plan fractal. with Inita () function to achieve// c array used to record box at the state, characters used L (lock) had not opened the box// D (delete) said it has been eliminated from the box. O (open) open the box.// variable m expressed by the ENTER key to the effective number. also memory parameters, the smaller the better memory// variable xpos, ypos said the current cursor for the location// (x1, y1), (x2, y2) records for the two open box at the location// judge () function used to control the cursor, it can not be moved out of a rectangular// win () function used to judge whether the clearance game, each box by making a judgment whether the entire state of the D// xago. Yago fir
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Size: 11264 |
Author: 岳颖君 |
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Description: 有限冲击响应滤波器，C语言DSP程序，已测试通过-Finite impulse response filter, C language DSP procedures, have been tested
Platform: |
Size: 59392 |
Author: kongchengji |
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Description: DSP数字信号处理器的FIR滤波程序，很好用的-DSP数 ?中???
Platform: |
Size: 5120 |
Author: 李世民 |
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Description: 印度GURUNANAK ENGINEERING COLLEGE数字信号处理实验室的DSP+c+Matlab联合编程手册-DIGITAL SIGNAL PROCESSING LAB (IV-I SEM)
INDEX
1. Architecture of DSP chips-TMS 320C 6713 DSP Processor
2. Linear convolution
3. Circular convolution
4. FIR Filter (LP/HP) Using Windowing technique
a. Rectangular window
b. Triangular window
c. Kaiser window
5. IIR Filter(LP/HP) on DSP processors
6. N-point FFT algorithm
7. Power Spectral Density of a sinusoidal signals
8. FFT of 1-D signal plot
9. MATLAB program to generate sum of sinusoidal signals
10. MATLAB program to find frequency response of analog
Platform: |
Size: 1582080 |
Author: wangjin |
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Description: （1）录制一段语音信号，完成对信号的采样，画出信号的时域波形和频谱图，确定信号的频谱范围；
（2）给信号叠加噪声（噪声类型分为如下几种：a白噪声；b单频噪色（正弦干扰）；c多频噪声（多正弦干扰）；d其它干扰。），画出受噪声干扰的信号时域波形和频谱图；
（3）采用窗函数法设计FIR低通滤波器，画出滤波器的频响特性图；
（4）用所设计的滤波器对受噪声影响的信号进行滤波，画出滤波后语音信号的时域波形图和频谱图；
（5）对滤波前后的信号进行对比，分析信号的变化；回放语音信号，并与原始语音信号对比。((1) record a speech signal, complete the sampling of the signal, draw the time domain waveform and frequency spectrum of the signal, and determine the spectrum range of the signal;
(2) signal superposition noise (noise type is divided into the following: a white noise, B single frequency noise (sinusoidal interference); C multifrequency noise (multi sinusoidal interference); d other interference) Noise signal, time domain waveform and spectrogram are drawn;
(3) the FIR low-pass filter is designed by using the window function method, and the frequency response characteristic of the filter is drawn;
(4) the designed filter is used to filter the signal affected by the noise, and the time domain waveform and spectrogram of the filtered speech signal are drawn;
(5) compare the signals before and after filtering, analyze the change of the signal, replay the speech signal, and compare with the original speech signal)
Platform: |
Size: 13312 |
Author: 华
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