Invention Grant
- Patent Title: Per-symbol K-bit interleaver
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Application No.: US15487041Application Date: 2017-04-13
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Publication No.: US10305633B2Publication Date: 2019-05-28
- Inventor: Alexandros Manolakos , Hari Sankar , Peter Ang , Krishna Mukkavilli , Joseph Binamira Soriaga , Tingfang Ji , Alexei Gorokhov , Peter Gaal
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04L5/00 ; H03M13/27 ; H04B1/02

Abstract:
The present disclosure provides techniques for performing bit-level interleaving for orthogonal frequency-divisional multiplexing (OFDM) symbols across a plurality of code blocks. In some aspects, a transmitting device may dynamically switch between bit-level interleaving and tone-level interleaving for each OFDM symbol based on factors such as number of bits that are carried in each tone, size of each code block, the processing time requirements of the transmitting device and/or the receiving device, or the transmitting device preference.
Public/Granted literature
- US20180083736A1 PER-SYMBOL K-BIT INTERLEAVER Public/Granted day:2018-03-22
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