radiolocation

direction-finding plays an important role in communication and radiolocation system.

无线电通信与测向是通信跟踪、定位的重要技术。

radiolocation technologies estimate the geometry position of a target mobile by detecting the characteristic parameters of the signals which transmit between the mobile terminal and several fixed transceivers.

无线定位技术本质上是通过检测移动台和多个固定位置收发信机之间传播信号的特征参数来估计目标移动台的几何位置。

radiolocation is very ancient and young technology.

无线定位技术是一项古老而又年轻的技术。

so, radiolocation technique in the communication system based on ofdm modulation was investigated in this paper.

为此本文结合两者对基于OFDM调制的通信系统中的无线定位相关技术进行了研究和探讨。

then, tdoa radiolocation algorithm is discussed in detail.

接着，我们重点讨论了TDOA定位算法。

system design and simulation of communication and radiolocation with spread-spectrum space-time modulation transmitted by circular array antennae

圆天线阵时空调制扩频通信定位系统设计与仿真

in order to improve adaptability and robustness of algorithms, we present another toa/ tdoa data fusion algorithm based on support vector machine regression for radiolocation.

为了提高定位算法的健壮性和自适应能力，论文提出了一种基于支持向量回归（SVR）对TOA/TDOA进行数据融合的方法，并对算法在不同的信道环境下的定位性能进行了仿真。

the application and implementation of radiolocation technology in cellular communication systems

无线电定位技术在蜂窝通信系统中的应用及实现

a new system integrated of communication and radiolocation with four antennas space-time modulation

一种新颖的四天线时空调制通信定位综合化系统

wireless localization is the most widely used in all localization techniques ( such as localization based on ultrasound, infrared ray and laser, radiolocation, etc). it is one of the key issues in the applications of wireless communication systems.

在众多定位技术（超声、红外、激光、无线电等）中，无线定位是无线通信系统应用的关键技术之一。

A New System Integrated of Communication and Radiolocation with Four Antennas Space time Modulation

一种新颖的四天线时空调制通信定位综合化系统

an extended kalman filtering ( ekf) algorithm is designed for radiolocation in cellular communication system, simulation is conducted to examine its performance.

设计了一种蜂窝系统无线定位中使用的扩展卡尔曼滤波（EKF）算法，对其性能进行了仿真。

radiolocation technology in la-cdma wireless cellular network

LA-CDMA蜂窝移动通信系统的无线定位技术

the ship is equipped with a complete set of radiolocation equipment, homing heads and locations stations.

这艘船配备了一套完整的无线电定位设备，导航弹头和定位站位。

with the development of communication technology, especially the cellular communication, the research and application about radiolocation based on network become highlighted in recent years.

随着蜂窝通信技术的发展，基于蜂窝网络的移动端定位技术正成为人们研究和应用的热点。