Invention Grant
- Patent Title: Method and system for broadband near-field communication utilizing full spectrum capture (FSC) supporting screen and application sharing
-
Application No.: US15391105Application Date: 2016-12-27
-
Publication No.: US09913082B2Publication Date: 2018-03-06
- Inventor: Curtis Ling , Timothy Gallagher
- Applicant: Maxlinear, Inc.
- Applicant Address: US CA Carlsbad
- Assignee: Maxlinear, Inc.
- Current Assignee: Maxlinear, Inc.
- Current Assignee Address: US CA Carlsbad
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: H04B5/00
- IPC: H04B5/00 ; H04W4/00 ; H04B17/309 ; H04W12/08 ; H04W76/02 ; H04B17/318 ; G01S11/06 ; G06F3/0481 ; H04W52/28 ; H04W72/04 ; H04W84/18

Abstract:
A wireless communication device (WCD) establishes an ad-hoc communication link with a second WCD within operating range. A replica of at least a portion of a display of the first WCD may be shared with the second WCD utilizing wireless broadband signals that are communicated via the established one or more ad-hoc communication links. The first WCD and the second WCD are operable to communicate the wireless broadband signals at a power level that is below a spurious emissions mask. The transmitted wireless broadband signals are spread so they occupy a designated frequency spectrum band. The shared replica of at least a portion of the display of the first WCD includes one or more applications, text, video and/or data content. A user of the first WCD may interact with content that is displayed on a display of the second WCD and vice-versa.
Public/Granted literature
Information query