查询词典 duplex system

The invention discloses a data transmitting method, a device and a system in a time division duplex system, which is used to solve the problem in the prior art that downlink data among adjacent cells interfere to uplink data; the method comprises that: a blanket channel of a whole cell or a high-power transmit channel is mapped to OFDM symbols of a downlink time slot in a transmit frame, a guard interval in the transmit frame and the OFDM symbol on a time domain space OFDM symbols which are not mapped to any of the blank channel of the whole cell and the high-power transmit channel; an uplink control channel is mapped to OFDM symbols of an uplink time slot in the transmit frame, the guard interval and the OFDM symbols for mapping the uplink control channel on the time domain space OFDM symbols which are not mapped to uplink control channel; the OFDM symbols of the transmit frame are transmitted; the invention is adopted to avoid the interference between the downlink data and the uplink data among the adjacent cells.

本发明公开了一种时分双工系统中发送数据的方法、装置及系统，用以解决现有技术中邻近小区间的下行数据对上行数据产生干扰的问题；该方法包括将全小区覆盖信道或大功率发射信道映射到传输帧中下行时隙的OFDM符号上，并且所述传输帧中的保护间隔与所述OFDM符号在时域上间隔未映射全小区覆盖信道和大功率发射信道中任一信道的OFDM符号；将上行控制信道映射到所述传输帧中上行时隙的OFDM符号上，并且所述保护间隔与映射上行控制信道的OFDM符号在时域上间隔未映射上行控制信道的OFDM符号；发送所述传输帧的OFDM符号；采用本发明可以避免相邻小区间的下行数据和上行数据之间的干扰。

The communication subsystem was designed by VB, adopted duplex communication mode, data format of data frame, and timed detecting mode, which enhanced capability of whole communication system, provided a high-efficiency and credible communication platform for monitoring system of gas in mine.

该通信子系统采用VB设计，利用双向通信方式和数据帧的数据格式以及定时探测的方式，有效地提高了通信系统的性能，为煤矿瓦斯监管系统提供了一个高效可靠的通信平台。

In addition the duplex system, antenna and feeder line are discussed.

另外对系统的双工体制及天馈线也进行了分析和讨论。

In addition, the more advanced HBA, HHC, D3 Duplex Digital Direct TPMS, together with the lane-departure warning system, six airbags, and the children safety protection system, offer reliable security.

除此之外，更高级别的HBA液压制动力辅助系统、HHC坡道辅助系统、D3双向数字直接式胎压监测系统，再加上丰富的行车警示系统、周全的前、侧、头部6气囊保护、悉心的儿童安全保护系统等装备，为新领驭提供了更值得信赖的安全保障。

TL084MJ Pinout: 3.3V Operation with 5V Tolerant Buffers ACPI 1.1, PC99/PC2001 Compliant LPC Interface with Clock Run Support Serial IRQ Interface Compatible with Serialized IRQ Support for PCI Systems 15 Direct IRQs Four 8-Bit DMA Channels ACPI SCI Interface nSMI Shadowed write only registers Internal 64K Flash ROM Programmed From Direct Parallel Interface, 8051, or LPC Host 2k-Byte Lockable Boot Block Can be Programmed Without 8051 Intervention Three Power Planes Low Standby Current in Sleep Mode Intelligent Auto Power Management for Super I/O ACPI Embedded Controller Interface Configuration Register Set Compatible with ISA Plug-and-Play Standard (Version 1.0a) High-Performance Embedded 8051 Keyboard and System Controller Provides System Power Management System Watch Dog Timer 8042 Style Host Interface Supports Interrupt and Polling Access 256 Bytes Data RAM On-Chip Memory-Mapped Control Registers Access to RTC and CMOS Registers Up to 16x8 Keyboard Scan Matrix Two 16 Bit Timer/Counters Integrated Full-Duplex Serial Port Interface Eleven 8051 Interrupt Sources Thirty-Two 8-Bit, Host/8051 Mailbox Registers Thirty-six Maskable Hardware Wake-Up Events Fast GATEA20

TL084MJ引脚说明： 3.3V工作电压为5V容错缓冲器的ACPI 1.1，PC99/PC2001符合LPC接口与时钟运行支持-兼容串行接口与串行的IRQ IRQ的支持PCI系统- 15直接的IRQ - 4个8位DMA通道- ACPI的SCI接口- nSMI -阴影只写寄存器内部的64K的Flash ROM -直接从程序并行接口，8051，还是LPC主机-的2K字节可锁定引导块-可在不干预程序8051三力飞机-低待机电流在休眠模式-智能型自动电源管理的超级I / O的ACPI嵌入式控制器接口配置寄存器设置兼容的ISA拆开的播放标准（版本1.0a）高性能嵌入式8051键盘和系统控制器-提供系统电源管理-系统监视狗定时器- 8042型主机接口-支持中断和轮询访问- 256字节数据RAM -片上存储器映射控制寄存器-获取实时时钟和CMOS寄存器-最多16x8矩阵键盘扫描- 2个16位定时器/计数器-综合全双工串行接口- 11个中断源8051 - 32个8位，Host/8051邮箱寄存器- 36个可屏蔽硬件唤醒事件-快速GATEA20

This paper introduces a distributed duplex system with high availability in real-time application s.

本文介绍一个高可用性的分布式实时双工系统。

In this thesis, the mathematic model of servo system is set up, the contour error in straight line and circular interpolation movement on the duplex servo-system is analyzed, and the method to raise the contour accuracy of the movement track is put forward.

本论文建立了数控伺服进给系统的数学模型，对双轴进给系统在作直线和圆弧插补运动时形成的轮廓误差进行了数学分析，并指出了提高试验台运动轨迹轮廓精度的方法。

The system is fitted with a cupola with self-charged system and two rows of big distance water-cooled devices and with medium frequency electric furnace duplex alloy smelting system in front and in the rear of the furnace there are well-equipped with high precision BARID spectrometer, SABULANCE NSP6000 melted iron quality controller, DM3 type nondestructive flaw detection device for production procednres monitoring of physical, chemical, metallographic, mechanical properties.

冲天炉电炉双联熔炼，有炉前炉后配套齐全的高精度贝尔德光谱分析仪，碳硅当量仪及物理、化学、金相、机械性能检测仪器，确保产品质量稳定。

Our company's manufaturing equipments include: 2 off automatic DISA 2013 vertical flaskless molding line, 1 off DISA2032 Boxless Moulding Line, 4 off five-toned environmental furnace cupola, 4 off PILLAR electric furnaces, several CK6142 numerical controlled machines, annular track casting cluster, shot blasting system, indirect duplex system with electric furnace and automatic sand preparation system, etc.

公司始建于是1997年，占地面积47000㎡，建筑面积18000㎡，职工400余名；可以生产灰铁150—300和球铁400--800的产品，主要有刹车盘、轮毂、刹车毂、制动钳体、支架、转向节、制动蹄铁、差减壳、飞轮、轮壳、发动机轴承盖、离合器压盘等的汽车配件，生产加工城市建设用下水井经箅子，井盖板等灰铁球铁铸造件，同时也根据客户的来图来样生产加工灰铁和球墨铸铁产品。

Tire curing press,single/duplex/triplex extruder,mixer,steel fabric cutting line,fabric cutter,duplex tread extruding train equipment,allsteel radial tire assembly machine,tire painting machine,vacuum injection molding system,baffle bar heat exchanger,LPG tank,dryer of vinylon industry,polymerize kettle,etc.

轮胎定型硫化机，挤出机，炼胶机，钢丝帘布载断机，纤维帘布载断机，胎面压出联动线，全钢子午胎三鼓成型机，胎体喷涂机，真空注射平板硫化机，拆流杆换热器，液化石油气贮罐，干燥机，聚合釜等产品。

By using competitive adsorption of activated carbom to remove unfavorable influence of carbon in carbonaceous gold concentrate on leaching process, the leaching rate of gold concentrate can be improved to 88% as compared with 10%by direct cyanidation.

本文论述了利用活性炭竞争吸附作用，消除含炭金精矿中炭在浸出过程中的影响，使金精矿的浸出率可由直接氰化的10％提高到88％。

The only thing you're ever gonna be king of is King of the Stupids!

你只配做傻瓜的国王！