自动重传请求(ARQ)和传输控制协议(TCP)经常被分别用作链路层和传输层的错误控制机制。
Automatic repeat request (ARQ) schemes and transport control protocol (TCP) are often used as error-control techniques at the link layer and at the transport layer, respectively.
混合自动重传请求是高速下行分组接入(HSDPA)和高速上行分组接入(HSUPA)中的关键技术。
It is one of the key techniques in the high speed downlink packet access (HSDPA) and high speed uplink packet access (HSUPA).
混合自动重传请求(ARQ)作为一种差错控制技术被采纳为3gpp长期演进项目(lte)的关键技术。
Hybrid Automatic Repeat reQuest (Hybrid ARQ) which is an excellent error control technique has been accepted as a key technique of 3gpp Long Term Evolution (LTE).
接着又介绍了自动请求重传算法并计算了通常情况下的链路利用率。
Then I introduce the algorithm of automatic repeat request and calculate the utilization ratio of the link.
在4g高速无线通信中，自动请求重传(ARQ)技术是无线通信中数据链路层所不可缺少的。
In 4g communication system, Automatic Repeat reQuest (ARQ) technology is necessary to support multiple mobile terminal to communicating in Shared wireless channel.
通过观察仿真结果，可以得出结合自动请求重传的协同通信，系统的可靠性显著提高。
By observing the simulation results, it can be obtained that automatic requests retransmission collaborative communications, improved the system reliability significantly.
自动请求重传(ARQ)方法已经在许多数字通信系统特别是通信网中获得了广泛的应用。
Automatic repeat request (ARQ) schemes have been widely applied to many digital communication systems, especially, computer communication networks.
本仿真系统引入了一种结合干扰控制的，将用户分组进行调度、功率控制和自动请求重传的方法，有利于减小用户间的干扰。
This simulation system introduces a method to group UEs before scheduling, power control and HARQ, which is good for decreasing interference among UEs.
本仿真系统引入了一种结合干扰控制的，将用户分组进行调度、功率控制和自动请求重传的方法，有利于减小用户间的干扰。
This simulation system introduces a method to group UEs before scheduling, power control and HARQ, which is good for decreasing interference among UEs.
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