Evolution-Data Optimized - Wikipedia
Evolution-Data Optimized (EV-DO, EVDO, etc.) is a telecommunications standard for the wireless transmission of data through radio signals, typically for broadband Internet access. EV-DO is an evolution of the CDMA2000 (IS-2000) standard which supports high data rates and can be deployed alongside a wireless carrier's voice services.
EV-DO Rev A - 百度百科
EV-DO Rev A中引入了多流机制，使系统和终端可以基于应用的不同QoS要求，对每个高层数据流进行资源分配和调度控制。 同时，EV-DO Rev A中还提高了反向活动指示信道的传输速率，使终端可以实时跟踪网络的负载情况，在系统高负载时，保证低传输时延数据流的 ...
EV-DO Rev. B adds higher rates, multicarrier support, and better cell-edge performance to provide wireline-like performance across the entire coverage area. This paper describes the enhancements included in Rev. A and Rev. B that enable fast and efficient broadband wireless access in WAN deployments.
CDMA2000 - 维基百科，自由的百科全书
ev-do技术提高了空中接口的传输速率；它采用速率控制而不是功率控制，可以始终使用最大功率发射前向链路信号，提高了可靠性；运用特有的调度算法合理处理小区内多个终端的业务竞争。
CDMA2000 - Wikipedia
CDMA2000 1xEV-DO (Evolution-Data Optimized), often abbreviated as EV-DO or EV, is a telecommunications standard for the wireless transmission of data through radio signals, typically for broadband Internet access.
cdma2000-1x EV-DO Wireless Networks: Technology Overview
We begin with a review of the evolution of cdma2000 1xEV-DO, followed by a description of the forward-link air interface and key RF parameters. We will then discuss some of the testing challenges in cdma2000 1xEV-DO and describe state-of-the-art test tools that can help wireless networks meet quality of service (QoS) goals. Figure 1.
Multicarrier, the first phase of EV-DO Rev. B, is the natural next step for today’s vastly successful EV-DO Rev. A networks. Multicarrier is a simple software-only upgrade, expected to be commercial in the latter part of 2009.
cdma2000-1x EV-DO Wireless Networks: Technology Overview
We begin with a review of the evolution of cdma2000 1xEV-DO, followed by a description of the forward-link air interface and key RF parameters. We will then discuss some of the testing challenges in cdma2000 1xEV-DO and describe state-of-the-art test tools that can help wireless networks meet quality of service (QoS) goals. Figure 1.
CDMA2000 1× EV-DO revision a: a physical layer and MAC layer overview
CDMA2000 1x EVDO Rev A is a 3rd Generation (3G) wireless solution for high-speed mobile Internet access (also known as IS 856-A). This paper provides insight into key enhancements of 3G EV-DO Revision A and Revision B which are not previously reported and demonstrated through experimentation and measurements.
EV-DO Rev-0 and Rev-A: The Physical Layer Explained - ACM …
This article provides the principles and practice of how interference cancellation can be implemented on the EV-DO Rev A reverse link. It is shown that applying interference cancellation to CDMA achieves the multiple access channel sum rate capacity for ...