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1. (WO2018204632) LEARNING AND DEPLOYMENT OF ADAPTIVE WIRELESS COMMUNICATIONS
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Pub. No.: WO/2018/204632 International Application No.: PCT/US2018/030876
Publication Date: 08.11.2018 International Filing Date: 03.05.2018
IPC:
G06N 3/063 (2006.01) ,G06N 3/08 (2006.01) ,G10L 11/00 (2006.01) ,G10L 15/00 (2013.01) ,G10L 15/20 (2006.01) ,G10L 17/18 (2013.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
N
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3
Computer systems based on biological models
02
using neural network models
06
Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
063
using electronic means
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
N
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
3
Computer systems based on biological models
02
using neural network models
08
Learning methods
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
11
Determination or detection of speech or audio characteristics not restricted to a single one of groups G10L15/-G10L21/155
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15
Speech recognition
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15
Speech recognition
20
Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise or of stress induced speech
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
17
Speaker identification or verification
18
Artificial neural networks; Connectionist approaches
Applicants:
O'SHEA, Timothy James [US/US]; US
Inventors:
O'SHEA, Timothy James; US
Agent:
YOON, Won S.; US
ROY-CHOWDHURY, Ayan; US
ROZYLOWICZ, Thomas A.; US
Priority Data:
62/500,62103.05.2017US
Title (EN) LEARNING AND DEPLOYMENT OF ADAPTIVE WIRELESS COMMUNICATIONS
(FR) APPRENTISSAGE ET DÉPLOIEMENT DE COMMUNICATIONS SANS FIL ADAPTATIVES
Abstract:
(EN) Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training and deploying machine-learned communication over radio frequency (RF) channels. One of the methods includes: determining first information; using an encoder machine-learning network to process the first information and generate a first RF signal for transmission through a communication channel; determining a second RF signal that represents the first RF signal having been altered by transmission through the communication channel; using a decoder machine-learning network to process the second RF signal and generate second information as a reconstruction of the first information; calculating a measure of distance between the second information and the first information; and updating at least one of the encoder machine-learning network or the decoder machine-learning network based on the measure of distance between the second information and the first information.
(FR) L'invention concerne des procédés, des systèmes et un appareil, y compris des programmes d'ordinateur codés sur des supports de stockage informatiques, pour l'apprentissage et le déploiement de communications apprises par machine sur des canaux radiofréquence (RF). Un procédé consiste: à déterminer des premières informations; à utiliser un réseau d'apprentissage par machine d'encodage pour traiter les premières informations et générer un premier signal RF pour transmission à travers un canal de communication; à déterminer un second signal RF qui représente le premier signal RF modifié par transmission à travers le canal de communication; à utiliser un réseau d'apprentissage par machine de décodage pour traiter le second signal RF et générer des secondes informations en tant que reconstruction des premières informations; à calculer une mesure d'écart entre les secondes informations et les premières informations; et à mettre à jour le réseau d'apprentissage par machine d'encodage et/ou le réseau d'apprentissage par machine de décodage sur la base de la mesure d'écart entre les secondes informations et les premières informations.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)