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软件法实现7段 SVPWM
- 利用TMS320LF240x实现SVPWM算法的程序 下面给出了利用TMS320LF2407实现SVPWM算法的一个应用程序。在该程序中,我们假设有200个电压矢量Uout 平均分布在电角度为2π的范围内,通过改变SVPWM的调制周期T可以改变输出的3相正弦波的频率。 源程序代码-use TMS320LF240x SVPWM algorithm to achieve the following procedure is the use of TMS320LF2407 SVPWM algo
CFARzz
- CFAR代码,CFAR是用于雷达的一种滤波方法,称为平均值滤波,本程序给出了主程序以及CFAR-function,并且有噪音图和信号图,可以进行比较分析-CFAR code, CFAR radar for a filtering method, known as average filtering, the process is the main program and CFAR-function, and the noise and signal map plan, it can conduc
数字滤波的滑动平均法和低通滤波法
- 数字滤波的滑动平均法和低通滤波法.rar 浙江大学研究生论文中摘录-digital filtering sliding average and low-pass filter. Rar Zhejiang University graduate thesis extract
8pskfunc.c
- 该程序用C语言实现了8psk信号通过AWGN信道,并计算误比特率的仿真。通过输入平均比特信噪比和仿真比特数,可以求得不同参数要求下的误比特率。-The program using C language to implement 8psk signal through AWGN channel, and calculate the bit error rate simulation. By entering the average bit SNR and simulation of the num
filter
- 平均滑动滤波程序,L=5,用于滤除噪声,运行软件visualdsp++,blackfin533上-The average sliding filtering procedures, L = 5, used to filter out noise, run software visualdsp++, blackfin533 on the
IP301_AverageSmooth
- 这是一个基于DM642的嵌入式开发系统的平均平滑实验代码-This is an embedded development system based on DM642 average smoothing experimental code
IP103_Threshold
- 在DSP上是实现了灰度图象自动阀值分割,根据灰度图象的象索点灰度,邻域均值二维直方图的分布特点,给出了一个新的分割阀值判决函数。-Is realized in DSP automatic threshold gray level image segmentation, according to gray image as the gray cable, neighborhood average distribution of two-dimensional histogram, gives a
IP303_AverageFilter
- 这是DM642开发平台里平均滤波算法,程序可以直接使用.-This is the DM642 The average filtering algorithm development platform, the program can be used directly.
filterdesign
- 介绍常用的滤波器算法,滑动平均快速算法的原理和实现方法。-Commonly used in the filter algorithm, the principle of moving average and fast algorithm implementation.
IP303_AverageFilter
- 合众达的DM642开发板的DSP的平均滤波算法-Triangle up to the average DM642 development board, DSP filtering algorithm
Average_filter_DSP
- Average filter code for DSP DSK6713
short-term-analysis-
- 完成对一段语音信号的短时分析,语音信号要包括清音、浊音和无声段,求其短时平均能量、短时平均过零率、短时自相关函数和短时功率谱;-Complete short-term analysis of a voice signal, the specific requirements: a voice signal to include the voiceless, voiced, and silent segments 2, find its short-term average energy, sh
EvPwm01
- EVA下面的T1PPWM、T2PWM、PWM1-6均输出频率为1KHz、占空比为40 的PWM波形。T1PWM、T2PWM、PWM1-6输出的是不对称的PWM波形。EVB下面的T3PWM、T4PWM、PWM7-12均输出频率为1KHz,占空比为40 的PWM波形。T3PWM、T4PWM、PWM7-12输出的是对称的PWM波形.-EVA following T1PPWM, T2PWM, PWM1-6 output frequency 1KHz, 40 duty cycle PWM wavefor
2812ADsample
- AD采样频率为10K,序列发生器SEQ1和SEQ2级联成一个16通道的序列发生器,采样模式采用顺序采样。利用通用定时器T1的周期中断事件来启动AD转换。ADCINA0和ADCINB0为参考电平,实际的电压值分别为0.420和1.653,由于每个板子的具体特性稍有不同,请用万用表自行测量参考电压值。此例程对ADCINA0、ADCINA1、ADCINB0、ADCINB1四个通道进行连续10次的采样,然后对各个通道的10个采样值进行排序,滤波,最后取平均值。然后由ADCINA0和ADCINB0通道的值
intelligent-vehicle-control-program
- 这套程序为智能车电磁组的基于速度反馈法开发的闭环控制程序,过弯稳定,平均速度还算理想,当时获得小组第二名哦,现在贡献出来,希望对大家有用。-Set procedures for the closed-loop control programs for smart cars electromagnetic speed feedback method based development group, cornering stability, the average speed is fairly s
I2C_read_VO3
- 使用IIC外接ADT75温度传感器的驱动代码。读取周围环境温度并求平均值。-driver code of ADT75 temperature sensor using the IIC pehripheral. Reading surrounding temperature and get average temperature.
DS-segment
- 将DS段中3000H~301FH中存有一些学生的成绩,其中有些学生成绩低于60分,请将这些低于60分的学生的个数统计出来,并将他们的成绩加5分。加好成绩后,请计算一下学生的平均分。-DS segment 3000H ~ 301FH there are some of the results of the students, some students score less than 60 points, leave these students less than 60 the number o
ditong
- DSP写的低通滤波,每60个数去一下平均数,前面加一个数后面减一个数,总是60个数的平均值,验证好用。-DSP write low-pass filter, go to the average number of every 60, preceded by a number less behind a number, the average number is always 60, verification use.
HW3.Bo-Hu
- moving average filter
yuyin
- 语音的预处理,加汉明窗,短时平均能量和过零率-Pretreatment of speech, Hamming window, the average short-term energy and zero rate
