Methods and systems for detecting and processing speech signals

JP Civelli, M Shemer, TZ Shabestary… - US Patent …, 2018 - Google Patents
Provided are methods, systems, and apparatuses for detecting, processing, and responding
to audio signals, including speech signals, within a designated area or space. A platform for …

Long term evolution-primary WiFi (LTE-PW)

LP Feldman, DE Feldman, AE Berrey… - US Patent …, 2019 - Google Patents
A system and method of communication, comprising estab lishing a first connection between
the user equipment and a first non-public packet switched network which assigns a first non …

Long term evolution-primary WiFi (LTE-PW)

LP Feldman, DE Feldman, AE Berrey… - US Patent …, 2022 - Google Patents
A system and method of communication, comprising establishing a first connection between
the user equipment and a first non-public packet switched network which assigns a first non …

Error correction using cyclic code-based LDPC codes

S Lin, KAS Abdel-Ghaffar, LI Juane, K Liu - US Patent 11,038,530, 2021 - Google Patents
Techniques are described for joint encoding and decoding of information symbols. In one
embodiment, a method for joint encoding includes, in part, obtaining a sequence of …

Method and apparatus for fast decoding linear code based on soft decision

CR Choi, JC Jeong - US Patent 11,616,515, 2023 - Google Patents
Disclosed are a method and an apparatus for fast decoding a linear code based on soft
decision. The method may comprise sorting received signals in a magnitude order to obtain …

Method and apparatus for fast decoding linear code based on soft decision

CR Choi, JC Jeong - US Patent 11,152,955, 2021 - Google Patents
Disclosed are a method and an apparatus for fast decoding a linear code based on soft
decision. The method may comprise sorting received signals in a magnitude order to obtain …

Coset probability based majority-logic decoding for non-binary LDPC codes

E Viterbo, V Wijekoon - US Patent 10,790,854, 2020 - Google Patents
A method for iteratively decoding read bits in a solid state storage device. The read bits are
encoded with a Q-ary LDPC code defined over a binary-extension Galois field GF (2 r) and …

Decoding method and decoding device

K Niu, Y Han, LI Xuanyu - US Patent 11,996,861, 2024 - Google Patents
Disclosed are a decoding method and a decoding device. The decoding method includes:
performing a permutation processing on a receiving sequence and a generator matrix to …

Bose-chadhuri-hocquenghem (bch) encoder and method for generating a bch signal for navigation signal

D Mishra, N Mishra, SD Mehta - US Patent App. 18/261,040, 2024 - Google Patents
Embodiment herein provide a Bose-Chadhuri-Hocquenghem (BCH) encoder for generating
a BCH signal. The BCH encoder (1) includes a memory for storing a minimum distance to be …

Long term evolution-primary WiFi (LTE-PW)

LP Feldman, DE Feldman, AE Berrey… - US Patent …, 2023 - Google Patents
A system and method of communication, comprising establishing a first connection between
the user equipment and a first non-public packet switched network which assigns a first non …