公开(公告)号：US08537761B1

公开(公告)日：2013-09-17

申请号：US11319964

申请日：2005-12-28

Applicant: Byoung-Jo Kim ,  Nemmara K. Shankaranarayanan ,  Amit Kumar Saha

Inventor： Byoung-Jo Kim ,  Nemmara K. Shankaranarayanan ,  Amit Kumar Saha

IPC: H04Q7/00

CPC classification number: H04W52/46 ,  H04W28/021 ,  H04W52/143 ,  H04W52/343 ,  H04W72/0426 ,  H04W92/20

Abstract: The present invention provides methods for incorporating and operating a mesh base station in a wireless network. The mesh base station may utilize common wireless resource allocations as a corresponding wireless base station while transmitting to wireless subscriber stations during the same time period. The mesh base station obtains a data packet from the wireless base station over a backhaul link during a scheduled time period and transmits the data packet to the designated wireless subscriber station during another scheduled time period. The wireless base station and the mesh base station may also receive data packets from wireless subscriber stations during a same time period. A wireless network may be configured with two mesh base stations at an approximate boundary of two adjacent sector coverage areas, where a coverage area is supported by a wireless base station and each mesh base station supports wireless subscriber stations within a coverage radius.

Abstract translation: 本发明提供了在无线网络中并入和操作网状基站的方法。 网状基站可以在相同的时间段内向无线用户站发送同时的无线资源分配，作为相应的无线基站。 网格基站在预定时间段内通过回程链路从无线基站获得数据分组，并且在另外的预定时间段内将数据分组发送到指定的无线用户台。 无线基站和网状基站也可以在相同的时间段期间从无线用户站接收数据分组。 无线网络可以被配置为在两个相邻扇区覆盖区域的近似边界处的两个网格基站，其中覆盖区域由无线基站支持，并且每个网格基站支持覆盖范围内的无线用户站。

公开(公告)号：US20190340310A1

公开(公告)日：2019-11-07

申请号：US16167990

申请日：2018-10-23

Applicant: Amit Kumar Saha

Inventor： Amit Kumar Saha

IPC: G06F17/50

Abstract: An automatic water distribution design generating system enables those with minimal technical training to obtain complex water distribution designs after receiving the requisite inputs. A portal serves to allow a consumer or contractor to enter data relevant to the area to be watered or other data as needed to properly define the water distribution needs of the area. The portal accesses mathematical or technical equations or the like to develop or generate design for the system and convey the design with the required materials to a contractor.