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PWM
- 借助于ADC00808，用滑动变阻器来调节电压，进而转化不同的数字信号，即1，0，-modulate changing regesiter to generate changing voltage,so generate diferent 1 or 0
PWM
- PWM modulate temperature-PWM
pwm
- pwm pulse width modulate-ARM development
qpsk
- 实现qdpsk数字调制，应用的是相位选择法进行调制-Achieve qdpsk digital modulation, the phase selection method is applied to modulate
modulate
- nios软核的中断机制，可编程单片系统，嵌入式软核-nios soft core of the interrupt mechanism, a programmable system on chip, embedded soft core
modulateddirectsequence
- sequence spread spectrum transmissions (DS-SS) are now widely used for secure communications, as well as for multiple access. They have many interesting properties, including low probability of interception. Indeed, DS-SS transmitters use a
20110409
- 本系统采用C51系列的89S52单片机为核心，通过设置89S52单片机的定时器产生脉宽可调的PWM波【2】，对阀门电机的输入电压进行调制，实现阀门开度的变化，进而实现了对液体流量的控制。单片机通过电磁流量计采集实际流量信号，根据该信号对其内部采用数字PID算法对PWM变量的值进行修改，从而达到对流量的闭环精确控制。-The system uses microcontroller 89S52 C51 series core, 89S52 microcontroller by setting the
stm32_sw_i2c
- 此代码实现的是STM32系列芯片的软件模拟I2C读取光感。-This file use GPIO to modulate I2C to read an lightsensing IC with STM32 series.
SIN-MODULATE-BASED-FPGA
- 对正弦波进行调制，下载到FPGA的硬件环境中，运行后用示波器检测，结果可行-On the sine wave modulation, downloaded to the FPGA hardware environment, running with an oscilloscope, and the results feasible
VHDL-ASK-MODULATE-AND-DEMODULATE
- 基于VHDL的ASK调制与解调设计与实现-ASK modulation and demodulation VHDL Design and Implementation
pure_OFDM
- The inherent robustness of OFDM against multipath effects makes it an excellent choice for situations where multiple transmitters are used simultaneously (to avoid shadowing effects) and a path difference to the receiver exists. One of the ma
ofdm-(1)
- The inherent robustness of OFDM against multipath effects makes it an excellent choice for situations where multiple transmitters are used simultaneously (to avoid shadowing effects) and a path difference to the receiver exists. One of the ma
LTE_TX_PDSCH
- The inherent robustness of OFDM against multipath effects makes it an excellent choice for situations where multiple transmitters are used simultaneously (to avoid shadowing effects) and a path difference to the receiver exists. One of the ma
Quadrature-modulate-design
- FPGA正交调制设计Verilog程序代码-FPGA Orthogonal modulation design procedure code
Infineon-XC866
- The CC6 project uses the Timers and the CAPCOM6 Unit of the XC866 device to modulate the LEDs on P3.0 - P3.7.-The CC6 project uses the Timers and the CAPCOM6 Unit of the XC866 device to modulate the LEDs on P3.0- P3.7.
add_noise
- 产生QPSK调制信号，在此基础上，增加AWGN噪声信号。(A qpsk modulate signal plus an awgn signal is generated)