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[Software Engineeringsrd

Description: 开关磁阻电机调速系统的主要研究 “开关磁阻电机(Switched reluctance motor简称SR电动机)”一词源见于美国学者S.A.Nasar1969年所撰论文,它描述了这种电机的两个基本特征:1开关性——电机必须工作在一种连续的开关模式,这是为什么在各种新型半导体器件获得后才得以发展得主要原因;2磁阻性——它是真正的磁阻电机,定、转子具有可变磁阻回路。-SRM system's major "Switched Reluctance Motor (Switched reluc Dance motor referred to the SR motor), "the source found American scholar S.A.Nasar196 9, internally, papers, which described the two basic electrical characteristics : a switch -- motor must work in a continuous mode switch, This is why the various new semiconductor device was developed after they main reason; two Reluctance -- it is the real reluctance motor, the stator and rotor with variable reluctance circuit.
Platform: | Size: 75018 | Author: 松鼠 | Hits:

[Other resourceSRDSDRAM

Description: SRD SDRAM的介绍文档,里面有比较详细的介绍阿,包括时序
Platform: | Size: 701968 | Author: 飞翔 | Hits:

[Other resource4phase-8_6-SRD-motor-control

Description: 四相8_6结构开关磁阻电动机调速控制程序
Platform: | Size: 10156 | Author: 江可乐 | Hits:

[Other resourceCC1100

Description: CC1100是一种低成本真正单片的UHF收发器,为低功耗无线应用而设计。电路主要设定为在315、433、868和915MHz的ISM(工业,科学和医学)和SRD(短距离设备)频率波段,也可以容易地设置为300-348 MHz、400-464 MHz和800-928 MHz的其他频率。 RF收发器集成了一个高度可配置的调制解调器。这个调制解调器支持不同的调制格式,其数据传输率可达500kbps。通过开启集成在调制解调器上的前向误差校正选项,能使性能得到提升。 CC1100为数据包处理、数据缓冲、突发数据传输、清晰信道评估、连接质量指示和电磁波激发提供广泛的硬件支持。
Platform: | Size: 953920 | Author: 杨柳 | Hits:

[WEB CodeNewMsg-RF1100

Description: (1) 315、433、868、915Mh的ISM 和SRD频段 (2) 最高工作速率500kbps,支持2-FSK、GFSK和MSK调制方式 (3) 高灵敏度(1.2kbps下-110dDm,1%数据包误码率) (4) 内置硬件CRC 检错和点对多点通信地址控制 (5) 较低的电流消耗(RX中,15.6mA,2.4kbps,433MHz) (6) 可编程控制的输出功率,对所有的支持频率可达+10dBm (7) 支持低功率电磁波激活功能 (8) 支持传输前自动清理信道访问(CCA),即载波侦听系统 (9) 快速频率变动合成器带来的合适的频率跳跃系统 (10) 模块可软件设地址,软件编程非常方便 (11) 标准DIP间距接口,便于嵌入式应用 (12) 单独的64字节RX和TX数据FIFO
Platform: | Size: 319319 | Author: 李华力 | Hits:

[Software Engineeringsrd

Description: 开关磁阻电机调速系统的主要研究 “开关磁阻电机(Switched reluctance motor简称SR电动机)”一词源见于美国学者S.A.Nasar1969年所撰论文,它描述了这种电机的两个基本特征:1开关性——电机必须工作在一种连续的开关模式,这是为什么在各种新型半导体器件获得后才得以发展得主要原因;2磁阻性——它是真正的磁阻电机,定、转子具有可变磁阻回路。-SRM system's major "Switched Reluctance Motor (Switched reluc Dance motor referred to the SR motor), "the source found American scholar S.A.Nasar196 9, internally, papers, which described the two basic electrical characteristics : a switch-- motor must work in a continuous mode switch, This is why the various new semiconductor device was developed after they main reason; two Reluctance-- it is the real reluctance motor, the stator and rotor with variable reluctance circuit.
Platform: | Size: 74752 | Author: 松鼠 | Hits:

[OtherSRDSDRAM

Description: SRD SDRAM的介绍文档,里面有比较详细的介绍阿,包括时序-SRD SDRAM introduce the document, which has a more detailed introduction Afghanistan, including the timing
Platform: | Size: 701440 | Author: 飞翔 | Hits:

[DSP program4phase-8_6-SRD-motor-control

Description: 四相8_6结构开关磁阻电动机调速控制程序-8_6 structure of four-phase Switched Reluctance Motor Speed Control procedures
Platform: | Size: 10240 | Author: 江可乐 | Hits:

[SCMCC1100

Description: CC1100是一种低成本真正单片的UHF收发器,为低功耗无线应用而设计。电路主要设定为在315、433、868和915MHz的ISM(工业,科学和医学)和SRD(短距离设备)频率波段,也可以容易地设置为300-348 MHz、400-464 MHz和800-928 MHz的其他频率。 RF收发器集成了一个高度可配置的调制解调器。这个调制解调器支持不同的调制格式,其数据传输率可达500kbps。通过开启集成在调制解调器上的前向误差校正选项,能使性能得到提升。 CC1100为数据包处理、数据缓冲、突发数据传输、清晰信道评估、连接质量指示和电磁波激发提供广泛的硬件支持。-err
Platform: | Size: 953344 | Author: | Hits:

[DocumentsNewMsg-RF1100

Description: (1) 315、433、868、915Mh的ISM 和SRD频段 (2) 最高工作速率500kbps,支持2-FSK、GFSK和MSK调制方式 (3) 高灵敏度(1.2kbps下-110dDm,1%数据包误码率) (4) 内置硬件CRC 检错和点对多点通信地址控制 (5) 较低的电流消耗(RX中,15.6mA,2.4kbps,433MHz) (6) 可编程控制的输出功率,对所有的支持频率可达+10dBm (7) 支持低功率电磁波激活功能 (8) 支持传输前自动清理信道访问(CCA),即载波侦听系统 (9) 快速频率变动合成器带来的合适的频率跳跃系统 (10) 模块可软件设地址,软件编程非常方便 (11) 标准DIP间距接口,便于嵌入式应用 (12) 单独的64字节RX和TX数据FIFO-(1) 315,433,868,915 Mh of the ISM and SRD frequency bands (2) maximum rate of 500kbps, support for 2-FSK, GFSK and MSK modulation (3) high sensitivity (1.2kbps under-110dDm, 1 packet error bit-rate) (4) built-in hardware CRC error detection and control of point-to-multipoint communication address (5) a lower current consumption (RX in, 15.6mA, 2.4kbps, 433MHz) (6) programmable control of output power for all the support frequencies up to+ 10dBm (7) to support low-power electromagnetic wave activation (8) to support the transmission before the automatic clean-up Channel Access (CCA), namely Carrier Sense System (9) Fast frequency synthesizer brought about by changes in suitable frequency hopping system (10) modules can be software-based address, software programming is easy (11) standard DIP spacing interfaces for embedded applications (12) separate 64-byte RX and TX data FIFO
Platform: | Size: 319488 | Author: 李华力 | Hits:

[VHDL-FPGA-Verilogref-sdr-sdram-verilog

Description: 标准SRD SDRAM控制器参考设计,altera提供 Verilog代码,带有使用手册,大家试试交流一下 -Standard SRD SDRAM controller reference design, altera provide Verilog code, with user manual, we try to exchange some
Platform: | Size: 776192 | Author: 费尔德 | Hits:

[DSP programSRD

Description: 开关磁阻电机调速程序,非常详细,适合SRM调速初级阶段研究。-SRD process, very detailed, for the initial stage of research SRM governor.
Platform: | Size: 261120 | Author: wangzengguo | Hits:

[Voice Compress911025634

Description: 极低功率UHF无线收发器 315/433/868和915MHz ISM/SRD波段系统 AMR-自动仪表读数 电子消费产品 RKE-两路远程无键登录-Very low power UHF wireless transceivers 315/433/868 and 915MHz ISM/SRD band systems AMR-automatic meter reading of consumer electronics products RKE-two-way remote keyless Login
Platform: | Size: 55296 | Author: guoyongu | Hits:

[Other Embeded programAntenna_Selection_and_Design

Description: 设计2.4GHz的短距离无线传输天线的资料-The data for designing 2.4GHz SRD wirless antenna
Platform: | Size: 6663168 | Author: vingal | Hits:

[SCMFLY8000

Description: 芯片特点及应用领域 CC1100 芯片特性(功能丰富,灵活性强,强大 WOR 功能): (1) 315、433、868、915Mh 的 ISM 和 SRD 频段; (2)最高工作速率 500kbps,支持 2-FSK、GFSK 和 MSK 调 制方式,选用外置 433MHz天线,空旷通讯距离可达250- 300米左右,降低通信波特率距离更远,我公司也提供高 精度参数 RF1100SE 模块,性能更佳,室内通信仍有良 好通信效果,3-6 层可实现可靠通信,抗干扰性能强, 很强的障碍穿透性能; (3)高灵敏度(1.2kbps 下-110dDm,1%数据包误码率) (4)内置硬件 CRC 检错和点对多点通信地址控制 (5)较低的电流消耗(RX 中,15.6mA,2.4kbps,433MHz) (6)可编程控制的输出功率,对所有的支持频率可达+10dBm (7)支持低功率电磁波激活功能,支持传输前自动清理信道 访问(CCA),即载波侦听系统 (8)模块可软件设地址,软件编程非常方便 (9)标准 DIP 间距接口,便于嵌入式应用 (10)单独的 64 字节 RX和TX数据 FIFO -芯片特点及应用领域 CC1100 芯片特性(功能丰富,灵活性强,强大 WOR 功能): (1) 315、433、868、915Mh 的 ISM 和 SRD 频段; (2)最高工作速率 500kbps,支持 2-FSK、GFSK 和 MSK 调 制方式,选用外置 433MHz天线,空旷通讯距离可达250- 300米左右,降低通信波特率距离更远,我公司也提供高 精度参数 RF1100SE 模块,性能更佳,室内通信仍有良 好通信效果,3-6 层可实现可靠通信,抗干扰性能强, 很强的障碍穿透性能; (3)高灵敏度(1.2kbps 下-110dDm,1%数据包误码率) (4)内置硬件 CRC 检错和点对多点通信地址控制 (5)较低的电流消耗(RX 中,15.6mA,2.4kbps,433MHz) (6)可编程控制的输出功率,对所有的支持频率可达+10dBm (7)支持低功率电磁波激活功能,支持传输前自动清理信道 访问(CCA),即载波侦听系统 (8)模块可软件设地址,软件编程非常方便 (9)标准 DIP 间距接口,便于嵌入式应用 (10)单独的 64 字节 RX和TX数据 FIFO
Platform: | Size: 534528 | Author: hyqzh | Hits:

[SCMslaa365

Description: Clear Channel Assessment Using TI MSP430 and CC2500 Radio-This application report describes a 2.4-GHz anti-jamming frequency-hopping system consisting of a designated Transmitter and Receiver, each with distinct functions to avoid RF-channel interference. The Transmitter board emulates the control device (e.g., remote control) by sending commands to be processed on the Receiver side (e.g., TV, stereo, set top box, or gaming console). Since many popular consumer devices use the 2.4-GHz RF spectrum (e.g., cordless phones, wireless routers, microwaves, and PC/Bluetooth® accessories), these systems need to implement a proprietary frequency-hopping scheme in the event that the channel being used by the Transmitter/Receiver pair is already being used by other wireless systems in the vicinity. The specific radio device used for this demo is the TI CC2500 (2.4 GHz) RF transceiver module. The TI portfolio also includes the CC1100 RF transceiver (315/433/868/915-MHz ISM/SRD bands), which shares a common set of configuration registers as those used
Platform: | Size: 27648 | Author: 顏嘉宏 | Hits:

[VHDL-FPGA-VerilogTraffic_Light_Controller

Description: 该控制器在设计上控制了一个繁忙的高速公路(高速路的红绿灯) 相交一岔路(SRD)等具有相对较轻的交通负荷。图1显示 在交通灯的位置。在十字路口传感器检测汽车的存在 在公路上和岔路。该图意味着,无论是公路和副作用 道路提供每个方向的交通单一车道。这两个普通的道路(红, 黄,绿)信号灯。交集装有一个传感器。-The controller to be designed controls the traffic lights of a busy highway (HWY) intersecting a side road (SRD) that has relatively lighter traffic load. Figure 1 shows the location of the traffic lights. Sensors at the intersection detect the presence of cars on the highway and side road. The Figure implies that both the highway and side roads offer single lanes for traffic in each direction. Both roads have ordinary (Red, Yellow, Green) signal lights. The intersection is fitted with a sensor.
Platform: | Size: 16384 | Author: jimmy sia | Hits:

[Otheren_30022001v030101p

Description: 实现RF测试自动化的基础测试要求文件(SRD device requirement)
Platform: | Size: 1016832 | Author: 轻快小绵羊 | Hits:

[hospital software systemSRD

Description: SRD的方法识别近红外光谱中奇异值,经典方法(Identification of singular values)
Platform: | Size: 9216 | Author: 披豆腐皮的狼 | Hits:

[OtherEN300220

Description: Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Radio equipment to be used in the 25 MHz to 1 000 MHz frequency range with power levels ranging up to 500 mW; Part 1: Technical characteristics and test methods
Platform: | Size: 608256 | Author: ezz | Hits:
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