查询词典 receiver-transmitter

If YES, the receiver is the key window for the application; otherwise, NO.

如果是YES那么这个窗口就是应用程序的关键窗口，否则为NO

Specifies the top y-coordinate, offset from the baseline, of the receiver's longest ascender.

定义的顶部y坐标基於接收者最长顶部基线的偏移。

Under the assumption that the channel state information was available only at the receiver,the capacity of MIMO systems in Rayleigh fading channel was investigated on the basis of information theory. Three special expressions for the MIMO capacity over ergodic flat fading channel were derived.An asymptotic formula for MIMO systems with equal number of transmit and receive antennas in small SNR was also given. Simulation results show that this approximation is relatively accurate.

以信息论的观点为基础，在假设信道状态信息仅收端已知的情况下，采用等功率发射方案，研究了瑞利衰落信道下MIMO系统各态历经信道容量，推导了三种特殊MIMO信道的各态历经信道容量表达式，以及在小信噪比下等收发天线MIMO系统的容量近似公式，并通过仿真进行了验证，仿真结果表明该近似公式比较精确。

Secondly, The optimal CDMA receiver in AWGN channel is a NP complexity problem in synchronous and asynchronous transmission.

其次，在同步和异步传输中最佳多用户检测都是一个具有NP复杂度的组合优化问题。

The asynchronous transmission mode provides for communication with no timely restrictions. Packets reach the receiver as fast possible.

在异步传输模式中，信息的传送不受时间条件的约束，数据包总是尽可能快地被送达接收端。

Electrical signals produced by unwanted sources (atmospherics or receiver noise or unwanted transmitters).

由不必要的源头产生的电子信号（大气干扰或接收器噪音或有害发射。

We unpacked our attache cases, which contained our tools and a small radio receiver.

我们打开了我们的手提皮箱，里面装着我们的工具和一部小型无线电接收机。

The receiver's high-current capability enables it to effortlessly drive even difficult loudspeaker loads, while ultrawide bandwidth provides far superior phase linearity, lower distortion, greater high-frequency headroom, and more accurate frequency response in the audible frequency range.

接收器的高电流能力，使它能够毫不费力地驱动扬声器甚至难以负荷，同时提供超带宽远远优于阶段线性度，低失真，更多的高频率余量，以及更准确的频率响应的发声频率范围。

Is the production of various types of receiver, audible signal device ofè, the front cover, magnetic shield, a very core, T iron and boards of professional manufacturers.

是生产各类受话器，发声器的盆架，前盖，磁罩，极芯，T铁和夹板的专业厂商。

At the receiver end, a photosensitive audion receives the infrared pulses.

设计一种高精度、高抗干扰的内燃机活塞温度多路红外遥测系统。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐