The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 02, 2018
Filed:
Dec. 13, 2016
Intelligent Fusion Technology, Inc., Germantown, MD (US);
Zijian Mo, Germantown, MD (US);
Zhonghai Wang, Germantown, MD (US);
Gang Wang, Germantown, MD (US);
Genshe Chen, Germantown, MD (US);
Tien Nguyen, Germantown, MD (US);
Khanh Pham, Germantown, MD (US);
INTELLIGENT FUSION TECHNOLOGY, INC., Germantown, MD (US);
Abstract
In accordance with various embodiments, a method for uplink multiple accessing based on code division multiple access (CDMA) technology and a related system are provided. The method comprises: designing a practical uplink spreading waveform for a code division multiple access (CDMA) based SCN by leveraging a plurality of pseudorandom sequences and investigating a channel coding block and a modulation block for the CDMA based SCN; determining an uplink frequency sub-band division for the CDMA based SCN to optimize a tradeoff between a performance and an implementation cost of CDMA based SCN; and specifying a configuration of a control system of the CDMA based SCN.