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es_mutil_meters_with_m128
- 基于MEGA128的多功能仪器,提供以下9种功能： 1. 2路0-10 VDC 电压表 2. 1路0-30V DC 电压表，带有一个10X跳针，可以测试0-300VDC 3. 0 – 3 安电流表 4. 4 通道逻辑分析仪 5. 频率发生器，50%占空比方波，0－5VDC，1HZ到8MHZ. 6. 波形发生器，正弦波、三角波、方波，1HZ 到 20＋MHZ? 7. 频率计 8. +5 VDC ，200 mA
RayleighFadingsimulationandDSPrealization
- 介绍了一种构建在定点DSP上的高速瑞利衰落信道仿真模型。通过应用确知性瑞利过程的理论，使得仅需要较少的低频正弦波分量以及简单的运算即可实现较高精度的信道建模；进而可采用查表法并结合TMS320C6202定点数字信号处理器的高并行性和处理能力构造高速的仿真模型-Construction of a fixed-point DSP in the high-speed Rayleigh fading channel simulation model. Through the application pr
DDS_Power
- FPGA上的VERILOG语言编程。通过查找表实现直接数字频率合成。在主控部分通过键盘选择正弦波，方波，三角波，斜波，以及四种波形的任意两种的叠加，以及四种波形的叠加；通过控制频率控制字C的大小，以控制输出波形频率，实现1Hz的微调；通过地址变换实现波形相位256级可调；通过DAC0832使波形幅值256级可调；通过FPGA内部RAM实现波形存储回放；并实现了每秒100HZ扫频。-FPGA on the verilog language programming. Lookup table thr
simC64XX_sinewave
- TI例程,TMS320C64XXDSP实现正弦信号发生,采用查表法,利用IO函数进行数据导入-TI routines, TMS320C64XXDSP sine wave signal, using look-up table method, use IO Data Import function
Dac12_3
- MSP430F1610 generates a sine wave from a look up table using timer interrupt.
通过DA转换查表实现正弦波输出
- 通过DA转换查表实现正弦波输出，无法调节周期,DA conversion look-up table to achieve through the sine wave output, can not adjust the cycle
sinewave.rar
- 用查表法实现正弦波的产生，用于ccs仿真，c语言,Look-up table method used to achieve the selection of sine wave for ccs simulation, c language
sin_cos_rom
- 9bit、512个数据点（1/4周期）的正弦余弦ROM查值表-9bit, 512 data points (1/4 cycle) check the value of the sine and cosine table ROM
111
- VsinTab正弦波表生成器，在单片机关于波形生成时候经常用得着-Table VsinTab sine wave generator, in the single-chip waveform generated on the often useful
sinbiao
- 用汇编语言编的正弦函数，用查表法实现的，运算速度较快切精确-Using assembly language made the sine function, using look-up table method to achieve, faster cutting precision
VsinTab正弦波表生成器
- 单片机产生正弦波一般采用查表的方法，该软件能够产生8位和12的DA的表值，对单片机开发人员来说很方便。-Single-chip generally have a sine wave look-up table method, the software can produce 8-bit and 12 of the DA' s table value for developers of single-chip easily.
512wei_zheng_yu_xian_biao
- 关于512位的正余弦表，内有两个数组，分别存放已经算好的正余弦数-About 512 positive cosine table with two arrays were stored has been considered a good number of sine and cosine
STC15-SPWM
- STC15单片机的输出SPWM波，带头文件，还有正弦表数值计算表，直接计算替换代码相应部分即可实现自己的点数、频率、占空比控制。-STC15 microcontroller output SPWM wave, lead documents, as well as the sine table numerical table, replace the code directly calculate the corresponding portion of their points can be r
dsp-spwm
- 用dsp28335生成pwm波，亲测可用，包含了sin表-PWM wave is generated by dsp28335, measure available, contains the sine table
sinepwm
- sine pwm for generating sine table
DDS(ok)
- 制作ROM正弦表并填充FPGA内部ROM，通过调用内部数据实现正弦波输出，开发环境quartusii , 语言verilog , 调试通过 ， 附有modelsim调试结果。-Make ROM sine table and fill the ROM internal FPGA, by calling the internal data to achieve the sine wave output, development environment QuartusII, Language Veri
Motor_Control
- 可以产生3路SPWM波，正弦表采用对称采样规则方式产生(The 3 channel SPWM wave can be generated, and the sine table is generated by symmetrical sampling rules)
shuchu665799
- 输出规定点数的正弦表值到。txt文件，用int16表示。使用时先新建一个txt文件，在前面板中选中，点运行生成正弦值。。(Output the sine table value of the specified number to. Txt file, represented by int16. When in use, first create a new TXT file, select it in the front panel, and generate a sinusoidal val
SPWM正弦表计算
- spwm正弦表计算计算工具，用来计算生成spwm(SPWM sine table computing tools used to calculate the generated SPWM)
SPWM
- spwm正弦表有很多，但不知怎样调用它，有了这个脉宽计算器 直接调用，不同的定时器频率生成不同的spwm 还附带有定时器周期设置计算值，对正弦波开发很有帮助 (SPWM sine table has a lot of, but I do not know what to call it, the pulse width calculator direct calls, timer frequency of different generation of the SPWM also comes w