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PWMforvoltageregulator
- pulse width modulation controlled for 8-bit antrada give us a total of 255 possibilities. The continuous signal output will therefore be a value between the maximum and minimum voltage of the plate where you download the code, depending on these 255
2-ask
- 2-ASK调制解调的FPGA实现。ASK-TWO为调制程序，two-ASK为解调程序。-2-ASK modulation and demodulation of the FPGA. ASK-TWO for the modulation process, two-ASK for the demodulation process.
2-fsk
- 2-fsk调制解调的fpga实现。two-fsk为调制程序，fsk-two为解调程序。-2-fsk modulation and demodulation of fpga implementation. two-fsk for the modulation process, fsk-two for the demodulation process.
shujucaiji
- 用一片FPGA、模数转换器ADC0809和数模转换器DAC0832构成一个数据采集系统，并用FPGA实现数据采集中对ADC、增量调制运算、DAC以及有关数据显示的控制-Using an FPGA, ADC and DAC DAC0832 ADC0809 form a data acquisition system and data acquisition with the FPGA on ADC, delta modulation operation, DAC, and control of t
ADPCMCodec
- The DVI Adaptive Differential Pulse Code Modulation (ADPCM) algorithm was first described in an IMA recommendation on audio formats and conversion practices [1]. ADPCM is a transformation that encodes 16-bit audio as 4 bits (a 4:1 compression ratio).
Universal_Asynchronous_Receiver-Transmitter
- 可以实现二进制振幅键控、二进制频移键控和二进制相位键控的解调和调制功能。-Can achieve binary amplitude shift keying, binary frequency shift keying and binary phase shift keying demodulation and modulation functions.
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- 实现对单片机脉冲宽度调制程序实现!!!C-Realize the single chip pulse width modulation process to achieve!!! C++
bpsk
- 基于FPGA的BPSK数字调制器的实现，对于学习通信专业的人应该有些帮助-FPGA-Based Digital Modulator BPSK, for people to learn communication professional should be some help
PWMLED
- PWM脉宽调制实现LED渐亮渐灭！效果非常不错。代码注释我写得很详细，包含了PWM的基本原理。-Pulse Width Modulation LED light gradually getting off! Very good effect. Note I wrote it in detail.
hs0038
- 51单片机控制红外遥控收发，采用脉宽调制技术，内有收发程序各一套-Infrared remote control 51 single chip transceiver, using pulse width modulation technique, containing the set of sending and receiving process
twophase
- In the paper, a space-vector pulsewidth-modulation (SVPWM) inverter is proposed for constant-power operation of a two-phase induction motor.
TMS320F2812_based_SVPWM_division_drive_step_motor.
- 基于TMS320F2812的步进电机SVPWM细分驱动:一个期刊论文，：利用数字信号处理器TMS320F2812的外设事件管理器实现硬件空间矢量脉宽调制(SVP—WM)算法，并结合细分驱动技术，实现了对三相步进电机的驱动及起停、调速等功能的控制。-Stepper motor based on TMS320F2812 SVPWM division drive: a journal article,: Using digital signal processor TMS320F2812 event
FSK_VHDL
- FSK调制与解调VHDL程序及仿真,基于VHDL硬件描述语言，对基带信号进行FSK调制-Modulation and demodulation FSK VHDL procedures and simulation
The-measuring-of-vehicle-speed-and-spread-of-axies
- 电路中使用了锁相环音频译码器LM567。LM567是一种模拟与数字电路组合器件，其电路内部有一个矩形波发生器，矩形波的频率由5、6脚外接的R、C值决定。输入信号从3脚进入LM567后，与内部矩形波进行比较，若信号相位一致，则8脚输出低电平，否则输出高电平。8脚是集电极开路输出，使用时必须外接上拉电阻。 将LM567第5脚上幅值约为4V的标准矩形波，通过R1引至三极管VT1的基极，使接在VT1发射极的红外线发射管导通并向周围空间发出调制红外光。-PLL circuit used in the
FSKModulatinAndDemodulationProgramingAndSimulation
- 基于VHDL硬件描述语言，对基带信号进行FSK调制解调并进行仿真-VHDL hardware descr iption language based on the base-band signals and simulation FSK modulation and demodulation
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- 基于飞思卡尔DG128的宽度调制，适合学生学习-Width modulation based on Freescale DG128 for students
QAM16MapandDemapping
- 包含QAM16的调制与解调的整个工程，并且还有Testbench-Contains QAM16 of modulation and demodulation of the entire project
VHDL-ASK
- 基于VHSL语言的的ASK调制与解调，用max+plus进行了仿真及分析-VHSL language based on the ASK modulation and demodulation, with max+ plus simulation and analysis
7[1].7
- a code to generate pulse width modulation
misc-dspdomain
- DSP RELATED STUFF related to constellations and Trellis coded modulation.