Architecture and Implementation ? ? Cortex -A8 of the ARM Microprocessor October 2005 Introduction ? ? The ARM Cortex -A8 microprocessor is the first applications microprocessor in ARM!ˉs new Cortex family. With high performance and power efficiency, it targets a wide variety of mobile and consumer applications including mobile phones, set-top boxes,
标签： Implementation Microprocessor Architecture October
上传时间： 2017-07-23
上传用户：lizhizheng88
A basic Fourier transform identity coupled with an iterative convergence algorithm provides a powerful method to align band-limited signals.
标签： convergence algorithm transform iterative
上传时间： 2017-08-03
上传用户：hphh
This book is about 3D math, the study of the mathematics behind the geometry of a 3D world. 3D math is related to computational geometry, which deals with solving geometric problems algorithmically. 3D math and computational geometry have applications in a wide variety of fields that use computers to model or reason about the world in 3D, such as graphics, games, simulation, robotics, virtual reality, and cinematography. This book covers theory and practice in C++.
标签： the math mathematics 3D
上传时间： 2014-01-23
上传用户：xwd2010
The Kalman filter is an efficient recursive filter that estimates the state of a linear dynamic system from a series of noisy measurements. It is used in a wide range of engineering applications from radar to computer vision, and is an important topic in control theory and control systems engineering. Together with the linear-quadratic regulator (LQR), the Kalman filter solves the linear-quadratic-Gaussian control problem (LQG). The Kalman filter, the linear-quadratic regulator and the linear-quadratic-Gaussian controller are solutions to what probably are the most fundamental problems in control theory.
标签： filter efficient estimates recursive
上传时间： 2017-08-06
上传用户：风之骄子
For developers who design and program devices that use the USB interface. Introduce the USB and help to get your devices and communicating as quickly and easily as possible.The USB is versatile enough for a wide range of peripheral devices. Standard peripherals that use USB include mice, keyboards, drives, printers, and audio/video devices. USB is also suitable for data-acquisition units, control systems, and other devices with specialized functions, including one-of-a-kind designs.
标签： developers and USB Introduce
上传时间： 2017-08-15
上传用户：dave520l
檔案傳輸協定(FTP)為目前相當普遍與廣泛使用之網路 應用。然而在傳統檔案傳輸協定之設計下，資料 傳輸透過Out-of-Band(OOB)之機制，意即透過控制頻道(control channel)傳輸指令 ，而實際資料 傳輸則另外透過特定之通訊埠以及TCP連 線，進行 傳送。如此一來 可確保資料 傳輸之可靠與穩定性，但另一方面則會造成傳輸率 (throughput)效能低落 。因此，在本計劃中，我們透過使用SCTP協定並利 用多重串 流 (multi-stream)機制，達到以In-Band機制達成Out-of-Band傳輸之相同效果。在本研究之最後亦透過於開放原始碼系統實作並實際量 測，証
上传时间： 2013-12-10
上传用户：2467478207
这个SHT11非常全，含有 SHT11avr程序.c，SHT11程序C51驱动.zip，SHT11程序C51驱动注解.pdf，SHTxx.c，sht故障排除.pdf，SHT焊接要求.pdf，SHT引脚.pdf-This SHT11 very wide, containing SHT11avr procedures. C, SHT11 procedures C51 driver. Zip, SHT11 procedures C51-driven annotation. Pdf, SHTxx.c, sht troubleshooting. Pdf, SHT welding requirements. Pdf, SHT pin. Pdf
上传时间： 2017-08-25
上传用户：sjyy1001
一种双频微带天线方案的分析与设计
标签： antenna
上传时间： 2015-05-05
上传用户：puzzle0612
Color appearance models aim to extend basic colorimetry to the level of specifying the perceived color of stimuli in a wide variety of viewing conditions
标签： appearance Color model
上传时间： 2016-05-21
上传用户：wisewater
This report presents a tutorial of fundamental array processing and beamforming theory relevant to microphone array speech processing. A microphone array consists of multiple microphones placed at different spatial locations. Built upon a knowledge of sound propagation principles, the multiple inputs can be manipulated to enhance or attenuate signals emanating from particular directions. In this way, microphone arrays provide a means of enhancing a desired signal in the presence of corrupting noise sources. Moreover, this enhancement is based purely on knowledge of the source location, and so microphone array techniques are applicable to a wide variety of noise types. Microphone arrays have great potential in practical applications of speech processing, due to their ability to provide both noise robustness and hands-free signal acquisition.
标签： Microphone array Tutorial Array Signal Processing
上传时间： 2016-06-12
上传用户：halias
