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quantization
语音信号的量化程序,直接量化,μ律压缩,A律压缩(quantization of voice signal, μ-law compress and A-law compress)
- 2012-12-01 02:49:16下载
- 积分:1
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IP
说明: TMS320F28335系列芯片 以太网口接口通讯模块测试程序,已通过测试!(TMS320F28335 series chip Ethernet interface communication module test procedures, has been tested!)
- 2013-07-03 15:27:07下载
- 积分:1
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CCPPTMS320C5000-DSP
基于TMS320C5000 DSP学习资料,c语言编程和汇编都有(Learning materials based on the TMS320C5000 DSP, c language programming and assembly have)
- 2012-07-10 23:48:57下载
- 积分:1
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EX11_SCI_RS232
利用DSP上所带的按键发送字符串以达到控制(use keys to send message)
- 2014-05-06 20:02:41下载
- 积分:1
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Test_drive_serial_VisualDSP
90 days test drive serial number for VisualDSP++ 5.0 prod. by Analog Devices. This is the only serial that AD gives to anyone who download VisualDSP++ for testing. Dev environment will fully work only 90 days, after that you:
- buy it and work further
- crack and don t carry
- try to find one s License Manager s files delete them and reinsall with test drive SN.
- 2010-03-12 18:31:09下载
- 积分:1
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FFT_test
FFT test program, can be used normally, for your reference
- 2020-06-22 04:40:02下载
- 积分:1
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PWM
DC-DC变换器的DSP28335控制程序,采样TI的软件架构,实现软启动,闭环控制等(DC-DC converter DSP28335 control procedures, sampling TI software architecture, soft start, closed-loop control)
- 2016-03-17 11:12:33下载
- 积分:1
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F2812-power-inverter-software-design
本文首先介绍了逆变电源的发展现状及趋势。文中分析了适合数字控制的基于DSP 处理器 TMS320F2812 和智能功率模块(IPM)的逆变器硬件;介绍了 SVPWM逆变技术的基本理论,详细推导出了五种具体的 SVPWM 实现模式,并通过比较说明不同实现模式的优缺点,得到本课题采用的一种优化模式,设计研究了基于 SVPWM控制方式的软件;介绍了 Q 格式的基本理论,在程序中变量间的运算采用 Q 格式,提高了系统数据运算的速度和精度,实现了在定点处理器上进行高性能的浮点运算;详细讨论了片上模数转换模块的转换误差来源及影响,研究了减小转换误差的方法,采用了软件方法来对转换结果进行实时校正,提高了模数转换的准确度。(In the first, the current situation and development trends of the inverters are presented in the paper. Following is the analyses of hardware of the inverter suiting for digital control based on digital signal processor TMS320F2812 and the intelligent power module(IPM) the basic theory of space vector pulse width modulation (SVPWM) is introduced, five specific SVPWM modes of implementation are educed detailedly, following by the comparison which shows the advantages and disadvantages of different patterns, an optimization mode is got which is used in this project, and the software is designed based on SVPWM control pattern the basic theory of Q format is presented, variable Q format is adopted during the procedure for the calculation which improves the operation of the system data speed and precision, achieving the targeted processor for high-performance floating-point operation in the fixed-point DSP the error sources and effects of the on-chip analog-to-digital conversion module(A)
- 2014-01-23 15:25:22下载
- 积分:1
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DSP1
说明: DSP开发全过程经典,好的DSP开发书籍(DSP Book)
- 2009-08-03 10:28:26下载
- 积分:1
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yueli
输入年月日,显示这个月的日历,其中星期六和星期天要用红色字体显示出来。(Enter the date to show the calendar this month, one of Saturday and Sunday should be displayed in red font.)
- 2009-03-31 11:37:21下载
- 积分:1