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VS2010 C++学习（6）：ListCtrl用法及ADO方式读写Access程序(VS2010 C++ learning (6): ListCtrl Usage and Access ADO literacy program)

STM32单片机经典例程 此目录下包含的资料是初学者/刚接触我们开发板的朋友,需要重点阅读的.里面包含了入门教程,安装手册等资料.尤其是<<ALIENTEK 战舰STM32开发板入门教程&FAQ.pdf>>,该文档所有刚接触我们开发板的朋友,都应该认真阅读一遍(STM32 microcontroller classic routines This directory contains information is a friend of a beginner/just contact our development board, it is important to read. It contains introductory tutorial, installation manual and other information. Especially the < < ALIENTEK warships STM32 development board introductory tutorial & FAQ. PDF > >, this document all the friends just contact our development board, should read it again)

AD778924位AD转换程序，提供了常用的功能模块，经过实际项目开发，可以应用(AD7789 24bit change)

TI CC2530读取温湿度传感器示例代码，实现温度、湿度数值的测量和读取。(sample code for CC2530 to read humture sensor data)

说明：  假设P1.0口为发光二极管（共阴），其通过按键来控制是否开启(Suppose that the P1.0 port is a light emitting diode (common negative), which controls whether to turn on or not by pressing a button.)

endat2.1数据接口的编码器，接口定义明确，便于编程人员的编程(Endat2.1 encoder data interface, the interface definition is clear, easy to programming programming)

stm32硬件SPI方式控制ADS1247采样驱动程序(stm32 hardware SPI driver controls the ADS1247 sampling)

Ultimate CRC is a CRC generator/checker. Using generics the core can be fully customized. It creates a function of the data input and the CRC register using XOR-logic. Although the levels of logic gets very high for wide data inputs, the throughput still benefits from this architecture, as can be seen from the synthesis page.

：LTE(Long Term Evolution，长期演进)系统中的小区初始搜索过程通过分别检测主同步信号(Primary Synchronization Signal，PSS)和辅同步信号(Secondary Synchronization Signal，SSS)来完成，搜 索结果包括小区组ID、符号定时、频偏估计、组内小区ID以及帧定时[1]。然而，若接收信号   1IDN  2IDN 中存在整数倍频偏，则由于时域的相位旋转，主同步信号将很难用传统的相关算法检测到。提出一种主同步信号与整数倍频偏联合检测的方法，即使存在整数倍频偏，也能得到正确的符号定时。辅同步信号采用的是非相干的差分相关检测[2]，仿真表明，与传统的匹配滤波算法相比，可以有效的对抗信道时延扩展和载波频偏，适用于高速场景下时分双工(Time Division Duplex，TDD)LTE系统的同步。(In LTE systems, the initial cell search process is completed by detecting the primary synchroniza-tion signal and the secondary synchronization signal. The searching results include cell ID group, symbol timing, frequency offset estimation, intra group cell ID and frame timing[1]. However, if integer frequency offset presents in the received signal, due to time-domain phase rotation, the primary synchronization signal will be difficult to detected using the conventional correlation algorithm. A new joint detection method for integer frequency offset and primary synchronization signal is proposed, which can get the correct symbol timing even if the presence of integer frequency offset. Secondary synchronization signal is processed using the differential non-coherent correlation detection method[2]. Simulations show that compared with the tradi-tional matched filtering algorithms, it can effectively combat the channel delay spread and carrier frequency offset and especially suitable for )

日本电波钟解码程序 接受长波信号并进行解码(JJY code)