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Description: 该程序目的为测量电机的转速,采用了DSP来实现.程序中还采用的Q格式.值得参考/-the procedures for the purpose of measuring motor speed, using the DSP is to be achieved. Procedures also the Q format. Worth /
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Size: 1766 |
Author: 王文卓 |
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Description: DSP问答 100 问
一、时钟和电源
问：DSP 的电源设计和时钟设计应该特别注意哪些方面？外接晶振选用有源的好还是无源
的好？
答：时钟一般使用晶体，电源可用 TI 的配套电源。外接晶振用无源的好。
问：TMS320LF2407 的A/D 转换精度保证措施。
答：参考电源和模拟电源要求干净。
问：系统调试时发现纹波太大，主要是哪方面的问题？
.......
非常详细的100个问答-DSP asked a hundred questions and answers, the clock and power : DSP Design Power and clock should be designed to pay particular attention to what? Active external oscillator choose the good or passive good? Answer : using crystal clock, and the power available to the supporting TI Power. Passive external resonator with the good. Q : TMS320LF2407 A / D conversion accuracy assurance measures. Answer : Reference Power and simulation requirements of clean power. Q : debugging system found too much ripple, which is the problem? ... Very detailed 100 quiz
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Size: 102826 |
Author: yautou |
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Description: DSP问答 100 问
一、时钟和电源
问：DSP 的电源设计和时钟设计应该特别注意哪些方面？外接晶振选用有源的好还是无源
的好？
答：时钟一般使用晶体，电源可用 TI 的配套电源。外接晶振用无源的好。
问：TMS320LF2407 的A/D 转换精度保证措施。
答：参考电源和模拟电源要求干净。
问：系统调试时发现纹波太大，主要是哪方面的问题？
.......
非常详细的100个问答-DSP asked a hundred questions and answers, the clock and power : DSP Design Power and clock should be designed to pay particular attention to what? Active external oscillator choose the good or passive good? Answer : using crystal clock, and the power available to the supporting TI Power. Passive external resonator with the good. Q : TMS320LF2407 A/D conversion accuracy assurance measures. Answer : Reference Power and simulation requirements of clean power. Q : debugging system found too much ripple, which is the problem? ... Very detailed 100 quiz
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Size: 102400 |
Author: yautou |
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Description: QuickSYS是一个WDM驱动开发的辅助工具，可以快速的根据你的要求生成WDM驱动的框架，而且还提供了VC＋DDK开发的集成解决方案。
这里有几个版本，是使用了不同的方案
QuickSYS_0.3.0
一个DSP包含多个操作系统的配置
QuickSYS_0.3.0.1
生成多个DSP版
QuickSYS_0.3.0.2
使用DDK的build来编译驱动，微软推荐的做法。
MyDDKBuild.bat
VC IDE 调用 DDK 编译的核心bat
-QuickSYS WDM is a development support tools The rapid response to your request Generation WDM framework but also provides a VC+ DDK development of the integrated solution. There are several versions, is the use of a variety of options QuickSYS_0.3.0 DSP contains a number of operating system configuration Q uickSYS_0.3.0.1 generation DSP version number so that QuickSYS_0.3.0.2 used to build the DDK compiler- driven, Microsoft recommended practices. MyDDKBuild.bat VC IDE DDK compiler called the core bat
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Size: 253952 |
Author: blworld |
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Description: CCS3.1讲演资料问答,包含利用ccs3.1进行dsp开发过程中常见的问题-Q
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Size: 290816 |
Author: 梁品 |
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Description: TMS320F2812DSP与DAC7731的接口程序，DSP的QEP单元接收正交编码信号的程序-TMS320F2812DSP interface with the DAC7731 procedures, DSP unit to receive the QEP process quadrature encoder signals
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Size: 160768 |
Author: 陈现敏 |
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Description: 数字信号处理教程(程佩青 )第二版习题分析与解答，用于学习DSP
-Digital Signal Processing Guide (程佩Green) analysis of the second edition of Exercise Q
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Size: 6566912 |
Author: 张欢 |
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Description: DSP C2000程序员高手进阶,详细说明了定点DSP编程过程中利用Q格式进行浮点计算，并说明了基于DSP c语言实现面向对象编程-Advanced DSP C2000 expert programmers, a detailed description of the process of fixed-point DSP programming using Q format floating-point calculation, as well as a description language based on the DSP c realize object-oriented programming
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Size: 7198720 |
Author: 拉曼 |
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Description: 现代通信越来越依靠全数字处理技术, 通信系统中的全数字调制解调意味着发射机
及接收机将全部采用数字信号处理(DSP) 算法, 从而整个通信系统就可以用DSP 芯片或超
大规模集成电路(VL S I) 器件来实现。对全数字BPSK 调制解调系统采用计算机仿真的方法
进行研究能清楚地了解通信系统中所运用的数字信号处理技术, 包括信息源、发送和接收
滤波器、内插器以及判决器等全部采用数字信号处理算法来实现。文章给出了BPSK 调制
解调系统各个模块的算法和结构, 运用MA TLAB 软件进行了仿真, 得出了各个部分的时域
和频域波形图, 系统仿真的设计方法对Q PSK、16QAM 等全数字调制解调系统的硬件实现
具有实际的指导意义。
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Size: 1024 |
Author: zhanghuan |
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Description: DSP2812-PWM-QEP-LED本程序是通过L298P驱动电机，发生两路PWM,通过GPIO口逻辑控制电机转动方向，QEP电路读取电机转速和方向，定时器中断控制LED,非常适合初学者，每一步都写的非常简单，对照着书很容易就看得懂！-DSP2812-PWM-QEP-LED This procedure is adopted L298P drive motor, the occurrence of two PWM, through the mouth GPIO logic control the direction of motor rotation, QEP circuit read motor speed and direction, the timer interrupt control LED, is ideal for beginners, each written by step is very simple, to follow the book very easy to understand!
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Size: 266240 |
Author: chenwei_0218@ |
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Description: 泰瑞dsp例程，相信好多人需要，大家可以-Terry dsp routines, I believe many people need, we can
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Size: 453632 |
Author: 阿毛 |
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Description: GMSK调制程序，采用I/Q调制，生成基带GMSK信号，供大家学习和参考！-GMSK modulation procedures, the use of I/Q modulation, to generate baseband GMSK signal for them to learn from and reference!
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Size: 9216 |
Author: wujingui |
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Description: 仿真信号，添加白噪声，再用小波去除。斑竹看看，有什么问题没^_^我信号处理不行 lO*/qUo7
这个程序也在MIT提供的信号上进行了验证。-Simulation signal, add the white noise, and then wavelet removal. Chiloscyllium see what the problem did not ^ _ ^ I will not do signal processing lO*/q Uo7 This process also signals provided by the MIT verified.
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Size: 784384 |
Author: 宇航 |
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Description: 关于宽带信号I/Q幅相一致性校正，可用于数字接收机等，-On the broadband signal I/Q amplitude and phase coherence correction, can be used in digital receivers, etc.
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Size: 284672 |
Author: szp |
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Description: DSP TMS320C54x 系列实验实例，有相关的程序，能够运行出来，包括：AD 采样实验，CAN 总线通信实验，PWM 电机控制实验，SPI 接口的DA 实验，T6963 LCD应用实验，按键与走马灯程序实验，定时器控制LED 实验，利用LCD演示Q格式运算-DSP TMS320C54x series of experiments instance, have procedures that can run out, including: AD sampling experiment, CAN bus communication experiment, PWM motor control experiments, SPI interface, the DA experiments, T6963 LCD application experiment, experimental procedures buttons and a revolving door, the timer LED control experiments, the use of LCD presentation format operator Q
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Size: 14336 |
Author: 解德鹏 |
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Description: 一种新的定点DSP Q 格式数乘法运算方法 ，DSP TMS320F2812，解决了
Q15 格式整型数相乘结果溢出的问题-The compute result overflow
problem often happen in the mutiplication of Q15 format numbers, and this problem load to the
inaccurateness of compute result. To solve this pr oblem, this papar gives a new method of Q15 format
multiplication, which can solve the problem of compute result overflow radically.
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Size: 143360 |
Author: 郭晨 |
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Description: 介绍DSP中定点数与浮点数的表示形式，比如定点数的Q格式，定点数以及浮点数的运算-Introduced in DSP fixed point and floating-point representation, such as fixed-point Q-format, fixed-point and floating-point operations
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Size: 566272 |
Author: 李云 |
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Description: DSP芯片的定点运算 DSP芯片的定点运算 DSP芯片的定点运算 -Fixed-point DSP chip DSP chip fixed-point arithmetic operations of fixed-point DSP chip DSP chip fixed-point arithmetic operations DSP chip fixed-point arithmetic DSP chip fixed-point arithmetic
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Size: 28672 |
Author: spwm |
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Description: Q格式运算讲解,在DSP软件设计中有用到-Q format,
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Size: 79872 |
Author: 杨林 |
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Description: 数字信号处理器DSP补充讲义,主要是DSP中的Q格式详细说明-Digital signal processor DSP additional handout
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Size: 66560 |
Author: 杨林 |
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