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STM32-rw-FLASH--AT45DB161D
stm32 使用硬件SPI读写FLASH AT45DB161D(stm32 FLASH AT45DB161D)
- 2011-12-20 12:52:58下载
- 积分：1
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at89c51snd1c+lcd+mp3
本人at89c51snd1c主控IC增加了128*32点阵驱动显示，帮助MP3DIY者学习用(I at89c51snd1c control IC increased by 128* 32 dot matrix display drive to help those who learn MP3DIY)
- 2007-09-02 22:55:35下载
- 积分：1
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GPS数据解析
用12864加STC12C5A60S2做的GPS解析(GPS Analysis with 12864 and STC12C5A60S2)
- 2020-06-20 10:00:01下载
- 积分：1
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SHT20
网上找的华兄电子SHT20温湿度传感器驱动程序，经修改，在原子开发板上调试成功。可准确读取温度和湿度。编译环境为Keil MDK ARM 5.14(Modified SHT20 driver source code of Huaxiong electronic. Successed run in atomic development board, can read the temperature and humidity. Compiled by Keil MDK ARM 5.14.)
- 2021-03-04 19:59:32下载
- 积分：1
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CY7C68013
cypressUSB芯片CY7c68013A的开发板原理图和例程可以直接使用，很值得学习(cypressUSB CY7c68013A chip development board schematics and routines can be used directly, it is worth learning)
- 2016-12-05 23:42:04下载
- 积分：1
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STM32_BLDC
基于stm32的无刷直流电机驱动程序，带LCD显示和按键程序。TIM1产生PWM驱动电机，TIM接受电机的霍尔。(BLDC motor based on stm32, with LCD display and key procedures. TIM1 generates PWM drive motor, TIM accepts the hall of the machine.
)
- 2021-04-13 19:08:56下载
- 积分：1
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2512ijcsa01
As a multicarrier transmission system Orthogonal frequency division multiplexing (OFDM) has
been widely applied in wireless communication systems due to its numerous advantages like
robustness against multipath fading and delay, high data rate transmission capability, high
spectral efficiency, allows adaptive modulations
- 2013-09-06 01:25:01下载
- 积分：1
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UCGUI3.90notes
UCGUI3.90notes应用于STM32，移植到STM32非常实用(UCGUI3.90notes applied STM32, STM32 very practical transplanted to)
- 2013-07-09 15:47:36下载
- 积分：1
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Efficient-BER-computation-of-LDPC-coded-SC_MRC-sy
Abstract—Selection combining cascaded with maximum-ratio
combining (SC/MRC), which is particularly useful when site
diversity is available, combined with low-density parity-check
(LDPC) codes is able to combat the effects of fading. The biterror
rate (BER) expressions of uncoded SC/MRC and SC/MRC
with LDPC codes over an independent and identically distributed
Rayleigh-fading channel are derived based on the Gaussian
approximation approach. These expressions are also applicable
to the selection combining and maximum-ratio combining as
special cases. The derived expressions are in good agreement
with simulation results and approach the density evolution (DE)
thresholds. These expressions are able to achieve a significant
reduction in computational time with a reasonable accuracy for
analyzing the BER performance as compared to simulations and
DE.
- 2015-05-26 13:07:18下载
- 积分：1
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Wireless_Engineering_and_Technology_Pub2015_Vol6_
Wireless Engineering and Technology
vol.6, num.3, 2015, 37pages
ISSN : 21522294
- 2016-06-14 20:53:44下载
- 积分：1
