PLD对FPGA数据加密
SRAM-based FPGAs are non-volatile devices. Upon powerup, They are required to be programmed from a...
SRAM-based FPGAs are non-volatile devices. Upon powerup, They are required to be programmed from a...
This document was developed under the Standard Hardware and Reliability Program (SHARP) T...
针对嵌入式机器视觉系统向独立化、智能化发展的要求,介绍了一种嵌入式视觉系统--智能相机。基于对智能相机体系结构、组成模块和图像采集、传输和处理技术的分析,对国内外的几款智能相机进行比较。综合技术发展现...
为了在CDMA系统中更好地应用QDPSK数字调制方式,在分析四相相对移相(QDPSK)信号调制解调原理的基础上,设计了一种QDPSK调制解调电路,它包括串并转换、差分编码、四相载波产生和选相、相干解调...
波长信号的解调是实现光纤光栅传感网络的关键,基于现有的光纤光栅传感器解调方法,提出一种基于FPGA的双匹配光纤光栅解调方法,此系统是一种高速率、高精度、低成本的解调系统,并且通过引入双匹配...
Integrated EMI/Thermal Design forSwitching Power SuppliesWei ZhangThesis submitted to the Faculty of...
a8259 可编程中断控制 altera提供 The a8259 is designed to simplify the implementation of the interrupt int...
为了提高直接转矩控制(DTC)系统定子磁链估计精度,降低电流、电压测量的随机误差,提出了一种基于扩展卡尔曼滤波(EKF)实现异步电机转子位置和速度估计的方法。扩展卡尔曼滤波器是建立在基于旋转坐标系下由...
Logger iButton devices have gained a lot of popularity with researchers. Although free evaluation ...
Semiconductor memory, card readers, microprocessors,disc drives, piezoelectric devices an...