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MSP430系列单片机是美国德州仪器（TI）1996年开始推向市场的一种16位超低功耗、具有精简指令集（RISC）的混合信号处理器（Mixed Signal Processor）。 MSP430单片机称之为混合信号处理器，是由于其针对实际应用需求，将多个不同功能的模拟电路、数字电路模块和微处理器集成在一个芯片上，以提供 ...

Arduino 是一块基于开放原始代码的Simple i/o 平台，并且具有使用类似java,C 语言的开发环境。让您可以快速 使用Arduino 语言与Flash 或Processing…等软件，作出互动作品。Arduino 可以使用开发完成的电子元件例如Switch 或Sensors 或其他控制器、ＬＥＤ、步进电机或其 ...

FPGA嵌入式图像处理系统设计,详细介绍了如何利用FPGA的并行性研究开发高性能嵌入式图像处理系统

We consider the problem of target localization by a network of passive sensors. When an unknown target emits an acoustic or a radio signal, its position can be localized with multiple sensors using the time difference of arrival (TDOA) information. In this paper, we consider the maximu ...

The 4.0 kbit/s speech codec described in this paper is based on a Frequency Domain Interpolative (FDI) coding technique, which belongs to the class of prototype waveform Interpolation (PWI) coding techniques. The codec also has an integrated voice activity detector (VAD) and a noise reduction capabi ...

用matlab实现bpsk调制 用randi函数产生10000个0、1随机数，对原信号signal进行判断，       若为0，则生成调制信息1，若为1，则生成调制信息-1，从而实现BPSK调制。

利用randi函数产生10000个0、1随机数，对原信号signal进行分类每两个相邻随机数作为新信息SIGNAL并进行判断，若为0，则生成调制信息1+i，若为1，则生成调制信息-1+i，若为2，则生成调制信息-1-i，若为3，则生成调制信息1-i，从而实现QPSK调制 ...

DESCRIPTION The Texas Instruments MSP430 family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable m ...

The BTS5016SDA is a one channel high-side power switch in PG-TO252-5-11 package providing embedded protective functions. The power transistor is built by a N-channel vertical power MOSFET with charge pump. The design is based on Smart SIPMOS chip on chip technology. The BTS5016SDA has a current cont ...