搜索资源列表
C51
- 波形发生器,基于单片机C51的源代码,有正弦波、三角波和矩形波。-Waveform generator, based on the C51 single-chip microcomputer of the source code, have sine wave, triangular wave and rectangular wave.
PWM
- 使用PWM方式来产生一个1KHz左右的正弦波，幅度为0-Vcc/2-The use of PWM mode to generate a 1KHz sine wave around, ranging from 0-Vcc/2
sin
- 基于Quartus II 5.0编写的正弦波发生器，可控频率，用vhdl编写的-Quartus II 5.0 on the preparation of the sine wave generator, controllable frequency, prepared using VHDL
sinwave
- 用verilog HDL产生正弦阶梯波。加da即可输出正弦波-Using verilog HDL ladder generated sine wave. Da can increase the output sine wave
sinwave
- 正弦波信号发生的源码，有详细文档说明在quartus上创建工程到仿真、下载的步步操作-Sine wave signal source, has detailed documents created in the Quartus simulation works, download the step-by-step operation
sin
- 基于fpga的正弦波发生器设计，有一定的参考价值，写的比较详细-The sine wave generator based on FPGA design, have a certain reference value, a more detailed written
short-fft
- 里面有一对定点FFT和IFFT算法，Hanning window，内含有1024-point正弦系数（已进行定标），可支持2^n(n<=10)点的FFT/IFFT变换-There are a pair of fixed-point FFT and IFFT algorithm, Hanning window, containing 1024-point sine coefficient (calibration has been
FSK
- FSK调制,采用直接查表法,生成一个周期的正弦波-FSK modulation, the use of direct look-up table method, to generate a sine wave cycle
AD9850-1
- 凌阳单片机控制ad9850来产生正弦波信号1KHz-10MHz的源代码-Sunplus AD9850 single-chip control to generate sine wave signal 1KHz-10MHz source code
M16PWM_Sin
- atmega16 用pwm 产生正弦波 示波器观察ok-ATmega16 generate sine wave using pwm oscilloscope observation ok
DDS
- 用8051控制DDS信号发生器，产生1HZ-10MHz的正弦波/三角波/方波-DDS with 8051 control signal generator, producing the 1HZ-10MHz sine/triangle/square wave
Dac12_3
- MSP430F1610 generates a sine wave from a look up table using timer interrupt.
signalproductProtues
- 简易信号发生器+Protues仿真,函数波形发生器产生波形表，通过DA转换产生正弦波。-Simple Signal Generator+ Protues simulation, waveform function generator waveform table, have a sine wave through the DA converter.
sine
- TMS320C54x用于正弦值的计算实现方案报告-TMS320C54x sine value for the calculation of the achievement of program reports
300W12V-INPUT
- 正弦波逆变器：介绍了采用BoostPWMDC/DC变换器的正弦波逆变器的工作原理与控制方式，这是一种新型的正弦波逆变器-Sine wave inverter: This paper introduces BoostPWMDC/DC converter sine wave inverter and control of the working principle of the way, this is a new kind of sine
MATLABprograminfft
- 1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图 -1. Using Matlab generated sine wave, rectangular wave, as well as the whi
PWM
- 采样控制理论中有一个重要结论：冲量相等而形状不同的窄脉冲加在具有惯性的环节上时，其效果基本相同。PWM控制技术就是以该结论为理论基础，对半导体开关器件的导通和关断进行控制，使输出端得到一系列幅值相等而宽度不相等的脉冲，用这些脉冲来代替正弦波或其他所需要的波形。 对不了解PWM的开发人员很有帮助。-Sampling control theory have an important conclusion: the same impuls
ComplexCalculator
- 使用NetBean开发的java简易复数计算器，支持复数的加法、减法、乘法、除法、根、模、自然对数、实幂指数、虚幂指数、正弦、余弦、正切的运算。设计了自己的复数类-NetBeans development of the use of the plural simple java calculator, support plural addition, subtraction, multiplication, division, root
tone
- This example uses the AIC23 codec module of the DM642 EVM Board Support * Library to generate a 1KHz sine wave on the audio outputs for 5 seconds.-This example uses the AIC23 codec module of the DM642 EVM Board Suppor
sine
- 可以应用在C5402上，基于查表的DSP正弦信号发生程序，用c编写，经测试可直接在ccs上运行。-Can be applied to the C5402, the DSP-based sinusoidal signal look-up table programmed with c prepared by the test can be run directly in the ccs.