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已选条件
  1. 编程语言:C++
  2. 代码类别:DSP
  3. 发布时间:近三天
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1. PWM

  DSP2812 PWM生成配置程序,主要包括死区配置,此代码已经成功调试过(DSP2812 PWM generator configuration program, including the dead zone configuration, this code has been successfully tested over)

15
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81
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2014-04-10发布

2. vector-control

  异步电机矢量控制程序,dsp2808、dsp2812,32变换,22变换,速度检测,磁链观测等模块均有(Induction motor vector control program, dsp2808, dsp2812, 32 transformation, 22 transformation, speed detection, and other modules are flux observer)

16
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98
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2014-04-09发布

3. close_loop

  伺服电机,闭环控制。包括DSP28335的系统初始化,AD的初始化,速度、位置的计算等(server motor,close-loop controller.it includes the inition of DSP 28335,inition steps of ad programe and the process of motor s speed and postion calcult. )

30
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114
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2014-04-01发布

4. LCD

  TMS320F28027 DSP LCD

10
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101
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2014-03-28发布

5. spi

  dsp28355+stm32 双核SPI通信,主从读取麻烦,调试半月;dsp采样CCS3.3开发,ARM采用keil开发(dsp28355+stm32 spi)

96
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85
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2014-03-19发布

6. diercishiyan

  我司通原F1型实验箱的二次开发功能是让用户通过自主设计,加深对有关实验内容所涉及的理论知识的理解和掌握。用户在掌握CPLD和DSP开发技术的基础上,以我司提供的实验箱为硬件,自主实现我司通原F1型实验箱已有的及相关的功能。(Our former F1 experimental me through secondary development function is to allow users to independently design and deepen the theoretical knowledge about the contents of the experiment involved to understand and master. Users control CPLD and DSP development technology based on our experimental boxes provided for the hardware, through self-realization of our original F1 experimental me already and related functions.)

1
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96
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2014-02-24发布

7. diercishiyan

  我司通原F1型实验箱的二次开发功能是让用户通过自主设计,加深对有关实验内容所涉及的理论知识的理解和掌握。用户在掌握CPLD和DSP开发技术的基础上,以我司提供的实验箱为硬件,自主实现我司通原F1型实验箱已有的及相关的功能。(Our former F1 experimental me through secondary development function is to allow users to independently design and deepen the theoretical knowledge about the contents of the experiment involved to understand and master. Users control CPLD and DSP development technology based on our experimental boxes provided for the hardware, through self-realization of our original F1 experimental me already and related functions.)

1
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113
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2014-02-24发布

8. EX22_ECan

  这是DSP F2812的CAN总线功能配置程序,希望对大家有用!(This is a DSP F2812 features CAN bus configuration program, we hope to useful!)

3
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90
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2014-02-19发布

9. EX22_ECan

  这是DSP F2812的CAN总线功能配置程序,希望对大家有用!(This is a DSP F2812 features CAN bus configuration program, we hope to useful!)

3
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71
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2014-02-19发布

10. dspchengxu

  DSP程序,针对有源电力滤波器系统的处理例子,对设计开发APF的人员是个不错的例程,例子比较齐全。(DSP program for the treatment of active power filter system is an example of the design and development of APF personnel is a good routine , relatively complete examples . )

72
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146
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2014-02-16发布

11. QEP-speed-calculator

  QEP采集光编信号进行电机运行速度计算程序模块,可移植(QEP collection compiled signal light motor running speed calculation program modules, portable)

8
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122
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2014-02-11发布

12. QEP-speed-calculator

  QEP采集光编信号进行电机运行速度计算程序模块,可移植(QEP collection compiled signal light motor running speed calculation program modules, portable)

7
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117
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2014-02-11发布

13. 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)

20
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72
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2014-01-23发布

14. 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)

20
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85
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2014-01-23发布

15. Motion-Controller-Based-on-F2812

  运动控制技术是在以数字信号处理器DSP为代表的高性能高速微处理器及复杂可编程逻辑器件CPLD的基础上发展而来的,它是广义上的数控装置。数控技术的发展趋势就是采用运动控制器的开放式数控系统。本文设计了一款全新的运动控制卡,选用TI公司32位的 TMS320F2812芯片,利用高速PCI总线实现数据传输,并采用目前最先进的NURBS曲线插补方式实现多轴联动。此外,本文设计的多轴运动控制卡只要能够准确输出各轴控制脉冲的方向和个数,即可实现多轴联动控制。 (Motion control technology is based on a digital signal processor (DSP), represented by high-performance high-speed microprocessors and complex programmable logic device CPLD development comes on, it is the numerical control device in a broad sense. CNC technology trends is the use of open CNC motion controller system. This paper presents a new motion control card, use TI s TMS320F2812 chip 32-bit, high-speed PCI bus for data transmission, and the use of the most advanced NURBS curve interpolation way to achieve multi-axis. In addition, the paper design of multi-axis motion control card as long as the output for each axis direction can be accurately controlled and the number of pulses, can achieve multi-axis control.)

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90
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2014-01-23发布

16. TMS320F28335_ADC_DMA

  基于DSP芯片TMS32028335的ADC/DMA编程,ADC将采集到的数据通过DMA寄存器存放到外部RAM中,以便于分析数据。(Based on DSP chips TMS32028335 the ADC/DMA programming, ADC will store the collected data to an external RAM through DMA registers, in order to analyze the data.)

63
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70
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2014-01-19发布

17. TMS320F28335_ADC_DMA

  基于DSP芯片TMS32028335的ADC/DMA编程,ADC将采集到的数据通过DMA寄存器存放到外部RAM中,以便于分析数据。(Based on DSP chips TMS32028335 the ADC/DMA programming, ADC will store the collected data to an external RAM through DMA registers, in order to analyze the data.)

64
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100
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2014-01-19发布

18. DEC2812

  合众达DEC2812开发板的源程序,包含所有的.h源文件和各模块的初始化程序(UCO DEC2812 development board source code, including all of the initialization procedure. H file and the source of each module)

1
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90
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2014-01-15发布

19. DEC2812

  合众达DEC2812开发板的源程序,包含所有的.h源文件和各模块的初始化程序(UCO DEC2812 development board source code, including all of the initialization procedure. H file and the source of each module)

1
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75
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2014-01-15发布

20. TI-DSP-C6000

  TI DSP C6000系列图像处理-灰度变换实验程序(TI DSP C6000 Series Image Processing- gray-scale transformation of experimental procedures)

8
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78
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2014-01-12发布