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跳频序列相关源代码
实现一个16×32的跳频序列，里面有自相关的检测代码(Realization of Frequency Hopping Sequence)
- 2020-09-22 19:57:50下载
- 积分：1
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PMSM
本文以三相正弦波驱动的永磁同步电机(PMSM)为研究对象，在深入分析其内在电磁约束关系的基础上，给出了不同坐标系下的运动方程，根据其数学模型，确定了电动车用电机在旋转坐标系下的矢量控制方案。控制系统为电流环和速度环的双闭环系统(In this paper, three-phase sine-wave-driven permanent magnet synchronous motor (PMSM) for the study, in-depth analysis of its intrinsic relationship between electromagnetic bound on the basis of the different coordinate system is given under the equation of motion, in accordance with its mathematical model to determine the electrical motor vehicle in the rotating coordinate system of vector control programs. Control system for the current loop and speed loop dual closed-loop system)
- 2009-07-03 23:18:52下载
- 积分：1
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Fractional_design_method_of_chaotic_systems_DSPBui
分数阶混沌系统的DSPBuilder设计方法Fractional design method of chaotic systems DSPBuilder(Fractional design method of chaotic systems DSPBuilder)
- 2010-11-20 11:06:15下载
- 积分：1
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建模算法
说明： 建模比赛中用到的GM(1,1)灰色预测模型，灰色关联度计算和多元线性回归模型，亲测可用，请放心使用。(This is grey prediction model and multiple linear regression model, Just change the input vector)
- 2020-07-11 23:17:08下载
- 积分：1
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stm32f103
控制卡控制步进伺服电机
有直线加减速功能
减速停止 急停 脉冲发送 输入IO 输出IO(control card)
- 2017-03-04 10:48:53下载
- 积分：1
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Alamouti_8
ALAMOUTI CODE for 2 transmitters and 2 receivers
- 2012-11-09 09:03:41下载
- 积分：1
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workspace_v5_2(1)
这是TI的代码经过我整理调试运行 适用MSPG2553单片机的(This is TI' s code after I finishing debugging running the applicable MSPG2553 microcontroller)
- 2012-07-31 10:37:30下载
- 积分：1
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pam
simulink实现载波PAM信号传输并计算不同信噪比下的误码率(PAM Modulation In Simulink)
- 2012-11-25 10:27:00下载
- 积分：1
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TMS320F2812DSP-PC
DSP与PC机通讯问题，开发资料,希望有用！(DSP and PC)
- 2012-01-06 23:00:26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
