在给定信号强度和噪声水平的情况下，以比特每秒为单位给出的最终限制是无差错通信的最大绝对速率。
The resulting limit, given in units of bits per second, is the absolute maximum rate of error-free communication given signal strength and noise level.
联合通讯社称这个卫星将提供1.2g比特每秒的速度。
The Associated Press said the satellite would offer speeds of up to 1.2 gigabytes per second.
这是预计将达到10或20比特每秒每赫兹在今后几年里。
And this is expected to reach 10 or 20 bits per second per Hertz in years to come.
首批芯片的数据率为2.5吉比特每秒；该架构支持10吉比特每秒的速率。
The data rate of this initial chip is 2.5 gigabits per second; the architecture supports a rate of 10 gigabits per second.
目前已经得到广泛认同的数字无线通信同样也被限制在几千比特每秒的传输速率内。
Digital wireless communication, which has gained wide spread acceptance recently, is also limited in available transmission rate to a few kilobits per second.
它能够接收到高达400亿比特每秒(40gbps)速度的光信号，并且同时将速度提高10倍。
It can receive optical information signals at 40gbps (billion bits per second) and simultaneously multiply them tenfold.
虽然一些全长歌曲的音质没CD的好(一般是128千比特每秒)，但这对电脑播放来说已经足够了。
The full-length songs stream at something less than CD quality (128 kilobits per SEC.), but it's good enough on a computer.
他们提供安全的，128位加密的数据传输，以高达54兆比特每秒的速度传输达2英里。
They offer secure, 128-bit encrypted data transmission of up to two miles at 54 Mbps.
基于数字移动电话的原则的小型无线网络，目前在几百米范围上提供的数据传输速率在2和10兆比特每秒之间。
Small wireless networks, based on digital cellular telephone principles, currently offer data rates between two and 10 megabits per second over a range of a few hundred meters.
未来，英国预计平均网速可以达到3.8兆比特每秒（以下按照国内习惯简称X兆宽带）。而南韩，排名第一的国家，人们可以享受平均速率达12M左右的宽带。
Britons can expect to get an average speed of around 3.8 megabits per second, while those in South Korea, the highest ranked country, enjoy average speeds of around 12 megabits per second.
目标应用场合包括：每秒100吉比特的长距离极化多路（pol-mux）（差分）正交相移键控（QPSK），40吉比特每秒的长距离（差分）正交相移键控和40G/100G并行网络。
The target applications include 100-gigabit-per-second long-haul pol-mux (D)QPSK, 40-gigabit-per-second long-haul (D)QPSK, and 40G/100G parallel networking.
速度因素涉及每个客户机需要的每秒比特速率。
The "how fast" factor involves the bit rate per second required for each client.
拿如今最快的3G网络来说，它支持每秒21兆比特的下载速度。
Take the fastest 3g network today, which can support a download speed of 21 mega bits per second.
重要的计算能力将须要弄懂望远镜产生的大量数据- - -每个天线每秒达到160千兆比特。
Serious computing power will be required to make sense of the torrent of data that the telescope will generate-up to 160 gigabits per second from each individual antenna.
这套系统每秒具有50G比特的信息传输量，足以在1秒钟内完成一部全光高清电影传输。
The system can carry data at a rate of 50 gigabytes per second, enough to transfer a full-length HD movie in less than a second.
每个P 512模块提供32兆比特焊接的、现场可编程门阵列控制的DDR2 SDRAM并具有230mhz和每秒86MB速度的LVDS通道。
Each P512 module offers 32 megabytes soldered, FPGA-controlled DDR2 SDRAM and an LVDS channel with a connection speed of 230 MHz and 86 megabytes per second.
第一版的HDBaseT标准支持10兆比特（Mbit）每秒的数据传输，相当于目前普通中低端电脑“快速以太网”的标准。
The first version of the cable will have a data throughput of 100 megabits a second, the "Fast Ethernet" standard that is now common on low- and mid-range computers.
他说，数据速率足够高——每秒约为6.5兆比特——这样的连接可用于视频会议和远程医疗。
And the data rates are high enough — up to about 6.5 megabits per second — that the connection could be used for video conferencing and telemedicine, he says.
“设想如果拥有一个只有指甲盖大小的，具有每秒可以传输1t比特信息能力集成电路，无疑将会改变你设计的方式”，Paniccia说。
"Having a chip the size of your fingernail that can deliver a terabit per second changes the way you can think about design," says Paniccia.
英国的ISP商，VirginMedia，最近开始限制行动，仅提供每秒20兆比特的最大下载速度，但一旦阻塞的流量超过3GB，这个限速就会取消。
Virgin Media, a British ISP that recently introduced throttling, offers a maximum download speed of 20 megabits per second, but this is reduced once a three-gigabyte limit has been exceeded.
将这个数字和对于对人类大脑估计的每秒1016比特相比，或者，小万亿、万亿倍。
Compare this number with the estimated equivalent of the human brain, which is about 1016 bits per second, or a trillion, trillion times smaller.
小灵通使用TDMA(分时多址)/(时分复用)作为其接入无线网络的方法，且声讯编码以自适应差分脉冲编码调制方式调制，速率为每秒32千比特。
PHS uses TDMA/TDD for its radio channel access method, and 32 kbit/s ADPCM for its voice codec.
波特：连续接收和传输数据的速率；一波特定义为每秒一个比特。
Baud: The rate at which data is received or transmitted in serial: one baud is one bit per second.
同时也是VLC公司的老板的波文博士认为这种器件应能达到每秒1千兆比特的传输速度，且传输距离可以更远。
Dr Povey, who is also the boss of VLC, a firm set up to commercialise the technology, thinks such devices should be able to reach 1 gigabit per second, and do so over greater range.
未来的无线网络将支持每秒千兆比特、高可靠性和均匀覆盖室内和室外的多媒体通信。
Future wireless networks will support Gigabit per second multimedia communication between people and devices with high reliability and uniform coverage indoors and out.
我知道那是包含在比特率是每秒的视频数据量。
I know bitrate is the amount of data that is contained in the video per second.
在日本将近40%的家庭到年底宽带运行速度有望达到每秒12兆比特。
In Japan, some 40% of homes are expected to have broadband running as fast as 12 Mbps by year-end.
在日本将近40%的家庭到年底宽带运行速度有望达到每秒12兆比特。
In Japan, some 40% of homes are expected to have broadband running as fast as 12 Mbps by year-end.
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