nfc读卡器文档

simulasi pemodalan kanal

ST的异步串口芯片4通道芯片资料,扩展RS232、RS422、485的好方法(ST16C554 chip uart)

The PAPR Problem in OFDM Transmission New Directions for a Long-Lasting Problem

Road vehicles — Modular vehicle communication interface

Independent Component Analysis with Reconstruction Cost

一种大范围高精度的OFDM频偏估计新方法(A New OFDM Frequency estimation method)

study the performance of optical orthogonal frequency division multiplexing

the attachment file is a matlab file about ODE. this include the rutine ODE45 of matlab.

Capacitive digital sensor for relative humidity and temperature(0 to 100 relative humidity range  Supply voltage: 1.7 to 3.6 V  Low power consumption: 2 μA @ 1 Hz ODR  Selectable ODR 1 Hz to 12.5 Hz  High rH sensitivity: 0.004 rH/LSB  Humidity accuracy: ± 4.5 rH, 20 to+80 rH  Temperature accuracy: ± 0.5 °C,15 to+40 °C  Embedded 16-bit ADC  16-bit humidity and temperature output data  SPI and I2C interfaces)

for direction of arival