公开(公告)号：US20150131542A1

公开(公告)日：2015-05-14

申请号：US14105077

申请日：2013-12-12

Applicant: NetGear, Inc.

Inventor： Peiman AMINI ,  Joseph Amalan Arul EMMANUEL ,  Shun-Liang YU

IPC: H04W72/04 ,  H04W88/08 ,  H01Q21/28

CPC classification number: H04W88/08 ,  H04B1/0057

Abstract: Systems and methods for improving wireless access point communications are provided. Some embodiments contemplate filtering operations such that two or more radios can be used in the 5 GHz or 2.4 GHz band without interfering with each other. Some embodiments employ discrete Low Noise Amplifiers (LNA) and Power Amplifiers (PA) as well as frontend modules. In some examples, filtering may be primarily used on the receiving side to filter out other signals in 5 GHz before they are amplified by an external LNA or LNAs, e.g., as integrated in a WLAN chipset. Filtering may also be performed on the transmit side in some embodiments.

Abstract translation: 提供了用于改进无线接入点通信的系统和方法。 一些实施例考虑过滤操作，使得可以在5GHz或2.4GHz频带中使用两个或更多个无线电，而不会彼此干扰。 一些实施例采用分立的低噪声放大器（LNA）和功率放大器（PA）以及前端模块。 在一些示例中，滤波可以主要用于接收侧，以在它们被外部LNA或LNA（例如集成在WLAN芯片组中）放大之前滤除5GHz中的其它信号。 在一些实施例中也可以在发送侧执行过滤。

公开(公告)号：US20150103740A1

公开(公告)日：2015-04-16

申请号：US14109887

申请日：2013-12-17

Applicant: NETGEAR, INC.

Inventor： Joseph Amalan Arul EMMANUEL ,  Peiman AMINI ,  Chia-Wei LIU

IPC: H04B1/00 ,  H04W74/00

CPC classification number: H04B1/0053 ,  H04B1/005 ,  H04B1/0057 ,  H04L45/245 ,  H04L47/34 ,  H04L67/02 ,  H04L69/16 ,  H04W28/0215 ,  H04W28/0263 ,  H04W28/08 ,  H04W72/02 ,  H04W72/04 ,  H04W72/0453 ,  H04W72/0486 ,  H04W74/002 ,  H04W80/02 ,  H04W84/12 ,  H04W88/06 ,  H04W88/10

Abstract: Systems and methods for enabling a WLAN client to communicate simultaneously over more than one band at a time are described, where each client has at least one radio that is operational in each supported band. Load balancing based on traffic requirements optimizes the use of the multiple bands.

Abstract translation: 描述了使WLAN客户端能够一次在一个以上频带上同时通信的系统和方法，其中每个客户端具有至少一个在每个支持的频带中可操作的无线电。 基于流量需求的负载平衡优化了多个频段的使用。