Abstract：It惴 described systematically the architecture and function of the software of Railway Auto-ticketing System as well as its charac— ter~tic and demand。Analysized the 8oftware middleware and messaged oriented middleware(MOM)，discussed the feasibility of the app~cation 0f JWMQ in the Railway Auto-ticketing System．
標(biāo)簽： systematically architecture described the
上傳時(shí)間： 2016-05-14
上傳用戶：JasonC
The PMSM FOC is made of several C modules, compatible with the free-of-charge IAR EWARM KickStart edition toolchain version 4.42. It is used to quickly evaluate both the MCU and the available tools. In addition, when used together with the STM32F103xx motor control starter kit (STM3210B-MCKIT) and PM motor, a motor can be made to run in a very short time. It also eliminates the need for time-consuming development of FOC and speed regulation algorithms by providing ready-to-use functions that let the user concentrate on the application layer. Moreover, it is possible to get rid of any speed sensor thanks to the sensorless algorithm for rotor position reconstruction.
標(biāo)簽： free-of-charge compatible KickStart modules
上傳時(shí)間： 2014-01-09
上傳用戶：498732662
pashload是應(yīng)用在linux下的網(wǎng)絡(luò)帶寬測(cè)試源程序精確度比較高 ///////////////////////////////////// Pathload is a tool for estimating the available bandwidth of an end-to-end path from a host S (sender) to a host R (receiver). The available bandwidth is the maximum IP-layer throughput that a flow can get in the path from S to R, without reducing the rate of the rest of the traffic in the path.
標(biāo)簽： pashload Pathload linux tool
上傳時(shí)間： 2016-06-29
上傳用戶：xzt
Realizing an MP3 player with the LPC2148, using libmad and EFSL This Application Note describes how to integrate the libmad MPEG 1/2 layer 3 library and the Embedded File System Library EFSL in a LPC2148 device to realize MP3 player. The Keil MCB2140 board is used to test the application and the Rowley CrossStudio for ARM has been chosen as a reference tool-chain.
標(biāo)簽： Application Realizing describes player
上傳時(shí)間： 2016-09-05
上傳用戶：moerwang
The aim of this diploma thesis is to implement all compulsory features of the WiMAX OFDM physical layer specified in IEEE 802.16-2004 in Matlab Simulink.
標(biāo)簽： compulsory implement features physical
上傳時(shí)間： 2016-09-28
上傳用戶：zyt
IEEE 802.11a-1999 (8802-11:1999/Amd 1:2000(E)), IEEE Standard for Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications—Amendment 1: High-speed Physical Layer in the 5 GHz band
標(biāo)簽： IEEE 1999 Information Telecommuni
上傳時(shí)間： 2013-12-24
上傳用戶：hjshhyy
IEEE 802.11b-1999 Supplement to 802.11-1999,Wireless LAN MAC and PHY specifications: Higher speed Physical Layer (PHY) extension in the 2.4 GHz band
標(biāo)簽： 802.11 1999 specifications Supplement
上傳時(shí)間： 2016-10-02
上傳用戶：wlcaption
802.11b-1999/Cor1-2001, IEEE Standard for Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications—Amendment 2: Higher-speed Physical Layer (PHY) extension in the 2.4 GHz band—Corrigendum1
標(biāo)簽： Telecommunications Information information technology
上傳時(shí)間： 2013-12-10
上傳用戶：gxf2016
IEEE 802.11d-2001, Amendment to IEEE 802.11-1999, (ISO/IEC 8802-11) Information technology--Telecommunications and information exchange between systems--Local and metropolitan area networks--Specific requirements--Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Specification for Operation in Additional Regulartory Domains
標(biāo)簽： 802.11 IEEE Information technology
上傳時(shí)間： 2014-01-21
上傳用戶：壞天使kk
IEEE 802.11e-2005, IEEE Standard for Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: Amendment 8: Medium Access Control (MAC) Quality of Service Enhancements
標(biāo)簽： Telecommunications IEEE Information information
上傳時(shí)間： 2016-10-02
上傳用戶：rishian
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