基带

Ethernet standard for baseband local area networks using fiber-optic cable carrying 10 Mbps in a star topology.

该标准用于使用光缆，速度为 10 10BaseF n。 10BaseF 以太网一种以太网标准， Mbps 的星形基带局域网络。

So it adapts to be applied to the software radio. In this system, the received IF signal is to be digital down converted, and then is to be processed through the base band filter.

本系统首先对收到的中频数字信号进行数字下变频，并进行基带滤波，得到两路正交信号I、Q。

Compared with traditional analog IF method and digital base-band method, this new method has some advantages such as simplicity, temperature insensitiveness and high reliability and can be used in spread-spectrum communication, pulse compression radar and IFF systems.

与传统采用的SAW中频模拟处理方法和数字基带处理方法相比，该方法具有结构简单、工作温度范围宽和可靠性高等优点，可用于扩频通信、脉冲压缩雷达和敌我识别等系统。

It is supported that Yunnan should be a region with tropical areas as the horizontal base because almost all areas of lower elevation are tropical in nature regardless of their latitudinal location

在云南，不论其纬度，只要是海拔低的区域都是热带区域，支持云南应是一个基带为热带的大的山原观点。

Source Module to provide digital modulation module base-band and bit synchronization signal BS (in experimental circuit board connected Link without manual wiring).

信源模块向调制模块提供数字基带信号和位同步信号BS（已在实验电路板上连通，不必手工接线）。

Running at one megabit per second with Manchester encoding, this Ethernet standard operates on a baseband basis, providing for a single transmission at a time. Connection to the centralized hub is accomplished over UTP of 22, 24 or 26 gauge at distances of up to 500 meters in a star topology. Two pairs are used, with one providing upstream connectivity to the hub and the other providing downstream connectivity.

该以太网标准属于基带传输，单工工作方式。1Base-5与中央集线器的联接是通过UTP完成的，UTP的规格为22，24和26，采用星型拓扑，最大传输距离为500米。1Base-5使用2对UTP，1对提供与HUB的上行连接，另1对提供下行连接。

An original local area network invented by a company called Fox Research, Dayton, OH. 10-Net is a baseband, Ethernet CSMA/CD peer-to-peer LAN running on one twisted pair at one megabit per second.

最初的局域网是由一个叫Fox Research， Dayton， OH的公司创建的。10-Net是一个基带，以太网CSMA/CD对等局域网，在一股双绞线上以1Mbps的速度传输的。

NetAn original local area network invented by a company called Fox Research, Dayton, OH. 10-Net is a baseband, Ethernet CSMA/CD peer-to-peer LAN running on one twisted pair at one megabit per second.

最初的局域网是由一个叫Fox Research， Dayton， OH的公司创建的。10-Net是一个基带，以太网CSMA/CD对等局域网，在一股双绞线上以1Mbps的速度传输的。

It discusses the design of hardware circuit of the vector analyzer, including the design scheme, the module of microwave receiver, digital IF, capture base signal, and Digital Signal Processing.

在硬件方面详细介绍了总体设计方案、微波接收模块、中频调理和数字化模块、基带信号捕获和数字信号处理器模块等。

Use PwnageTool to do the magic and then restore with iTunes using your newly created .ipsw 'nuff said, you don't need to worry about anything, the baseband will be unlocked, the phone jailbroken.

使用PwnageTool来变这个魔术，然后使用你新建的。ipsw来恢复itunes。你不用担心任何事情，你的基带会被解锁，iphone也会被越狱！

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。