Residual excited linear prediction [RELP]

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G10L19/13

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GPHYSICS G10Musical instruments G10LSPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING G10L19/00Speech or audio signal analysis-synthesis techniques for redundancy reduction

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G10L19/13Residual excited linear prediction [RELP]

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Patents Grantslast 30 patents

Information Patent Grant
Method of generating residual signal, and encoder and decoder perfo...
- Patent number 11,978,465
- Issue date May 7, 2024
- Electronics and Telecommunications Research Institute
- Seung Kwon Beack
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder for encoding a multichannel signal and audio decoder...
- Patent number 11,881,225
- Issue date Jan 23, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal compression method and apparatus using deep neural net...
- Patent number 11,881,227
- Issue date Jan 23, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESERCH INSTITUTE
- In Seon Jang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal discontinuity correction processing system
- Patent number 11,749,291
- Issue date Sep 5, 2023
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder for encoding a multichannel signal and audio decoder...
- Patent number 11,741,973
- Issue date Aug 29, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal encoding and decoding method using learning model, tra...
- Patent number 11,694,703
- Issue date Jul 4, 2023
- Electronics and Telecommunications Research Institute
- Woo-taek Lim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Artificial intelligence based audio coding
- Patent number 11,437,050
- Issue date Sep 6, 2022
- QUALCOMM Incorporated
- Zisis Iason Skordilis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio signal discontinuity processing system
- Patent number 11,270,715
- Issue date Mar 8, 2022
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder for encoding a multichannel signal and audio decoder...
- Patent number 11,238,874
- Issue date Feb 1, 2022
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder for encoding a multichannel signal and audio decoder...
- Patent number 11,107,483
- Issue date Aug 31, 2021
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Session information processing method and device and storage medium
- Patent number 10,971,141
- Issue date Apr 6, 2021
- Tencent Technology (Shenzhen) Company Limited
- Yue Shu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio encoder for encoding a multichannel signal and audio decoder...
- Patent number 10,777,208
- Issue date Sep 15, 2020
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio coding based on audio pattern recognition
- Patent number 10,734,006
- Issue date Aug 4, 2020
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal processing device, audio signal processing method, and...
- Patent number 10,621,999
- Issue date Apr 14, 2020
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for processing temporal envelope of audio sign...
- Patent number 10,580,423
- Issue date Mar 3, 2020
- Huawei Technologies Co., Ltd.
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder for encoding a multichannel signal and audio decoder...
- Patent number 10,395,661
- Issue date Aug 27, 2019
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder for encoding a multichannel signal and audio decoder...
- Patent number 10,388,287
- Issue date Aug 20, 2019
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Sascha Disch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Coding and decoding a sound signal by adapting coefficients transfo...
- Patent number 10,325,609
- Issue date Jun 18, 2019
- Nippon Telegraph and Telephone Corporation
- Takehiro Moriya
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for processing temporal envelope of audio sign...
- Patent number 10,170,128
- Issue date Jan 1, 2019
- Huawei Technologies Co., Ltd.
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal processing device, audio signal processing method, and...
- Patent number 10,152,982
- Issue date Dec 11, 2018
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for speech coding, method for speech decoding and their appa...
- Patent number 9,852,740
- Issue date Dec 26, 2017
- BlackBerry Limited
- Tadashi Yamaura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal processing system for discontinuity correction
- Patent number 9,799,344
- Issue date Oct 24, 2017
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing temporal envelope of audio sign...
- Patent number 9,799,343
- Issue date Oct 24, 2017
- Huawei Technologies Co., Ltd.
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer...
- Patent number RE45526
- Issue date May 19, 2015
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Bernhard Grill
- 704 - Data processing: speech signal processing, linguistics, language transl...
Information Patent Grant
Audio encoder and decoder and methods for encoding and decoding an...
- Patent number 8,977,542
- Issue date Mar 10, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Erik Norvell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for speech coding, method for speech decoding and their appa...
- Patent number 8,688,439
- Issue date Apr 1, 2014
- BlackBerry Limited
- Tadashi Yamaura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for speech coding, method for speech decoding and their appa...
- Patent number 8,447,593
- Issue date May 21, 2013
- Research in Motion Limited
- Tadashi Yamaura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise estimating apparatus and method
- Patent number 8,370,137
- Issue date Feb 5, 2013
- Panasonic Corporation
- Toshiyuki Morii
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for speech coding, method for speech decoding and their appa...
- Patent number 8,352,255
- Issue date Jan 8, 2013
- Research in Motion Limited
- Tadashi Yamaura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for speech coding, method for speech decoding and their appa...
- Patent number 8,190,428
- Issue date May 29, 2012
- Research in Motion Limited
- Tadashi Yamaura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
ENCODING METHOD, DECODING METHOD, ENCODER FOR PERFORMING ENCODING M...
- Publication number 20230317089
- Publication date Oct 5, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jongmo SUNG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL ENCODING AND DECODING METHOD USING LEARNING MODEL, TRA...
- Publication number 20220262378
- Publication date Aug 18, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Woo-taek LIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF GENERATING RESIDUAL SIGNAL, AND ENCODER AND DECODER PERFO...
- Publication number 20220157326
- Publication date May 19, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seung Kwon BEACK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...
- Publication number 20220139406
- Publication date May 5, 2022
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...
- Publication number 20220139411
- Publication date May 5, 2022
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...
- Publication number 20220093112
- Publication date Mar 24, 2022
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ARTIFICIAL INTELLIGENCE BASED AUDIO CODING
- Publication number 20210074308
- Publication date Mar 11, 2021
- QUALCOMM Incorporated
- Zisis Iason SKORDILIS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...
- Publication number 20200395024
- Publication date Dec 17, 2020
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...
- Publication number 20200234723
- Publication date Jul 23, 2020
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SESSION INFORMATION PROCESSING METHOD AND DEVICE AND STORAGE MEDIUM
- Publication number 20200066262
- Publication date Feb 27, 2020
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Yue SHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO CODING BASED ON AUDIO PATTERN RECOGNITION
- Publication number 20190371349
- Publication date Dec 5, 2019
- QUALCOMM Incorporated
- Taher Shahbazi Mirzahasanloo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...
- Publication number 20190333525
- Publication date Oct 31, 2019
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...
- Publication number 20190221218
- Publication date Jul 18, 2019
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and Apparatus for Processing Temporal Envelope of Audio Sign...
- Publication number 20190096415
- Publication date Mar 28, 2019
- Huawei Technologies Co., Ltd
- Zexin Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...
- Publication number 20190051313
- Publication date Feb 14, 2019
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LINEAR PREDICTIVE CODING APPARATUS, LINEAR PREDICTIVE DECODING APPA...
- Publication number 20180096694
- Publication date Apr 5, 2018
- NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- Takehiro MORIYA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...
- Publication number 20180068669
- Publication date Mar 8, 2018
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING TEMPORAL ENVELOPE OF AUDIO SIGN...
- Publication number 20180005638
- Publication date Jan 4, 2018
- Huawei Technologies Co.,Ltd.
- Zexin LIU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...
- Publication number 20170365264
- Publication date Dec 21, 2017
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...
- Publication number 20170365263
- Publication date Dec 21, 2017
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Sascha DISCH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...
- Publication number 20160240202
- Publication date Aug 18, 2016
- NTT DoCoMo, Inc.
- Kimitaka Tsutsumi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...
- Publication number 20160163325
- Publication date Jun 9, 2016
- BlackBerry Limited
- Tadashi YAMAURA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...
- Publication number 20140180696
- Publication date Jun 26, 2014
- BlackBerry Limited
- Tadashi YAMAURA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...
- Publication number 20130204615
- Publication date Aug 8, 2013
- Research in Motion Limited
- Tadashi YAMAURA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Encoder and Decoder and Methods for Encoding and Decoding an...
- Publication number 20130110506
- Publication date May 2, 2013
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Erik Norvell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...
- Publication number 20130024198
- Publication date Jan 24, 2013
- Research In Motion Limited
- Tadashi YAMAURA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EXCITATION VECTOR GENERATOR, SPEECH CODER AND SPEECH DECODER
- Publication number 20120185242
- Publication date Jul 19, 2012
- PANASONIC CORPORATION
- Toshiyuki Morii
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...
- Publication number 20120150535
- Publication date Jun 14, 2012
- Research in Motion Limited
- Tadashi YAMAURA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...
- Publication number 20110172995
- Publication date Jul 14, 2011
- Tadashi Yamaura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EXCITATION VECTOR GENERATOR, SPEECH CODER AND SPEECH DECODER
- Publication number 20100324892
- Publication date Dec 23, 2010
- PANASONIC CORPORATION
- Kazutoshi YASUNAGA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Residual excited linear prediction [RELP]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of generating residual signal, and encoder and decoder perfo...

Audio encoder for encoding a multichannel signal and audio decoder...

Audio signal compression method and apparatus using deep neural net...

Audio signal discontinuity correction processing system

Audio encoder for encoding a multichannel signal and audio decoder...

Audio signal encoding and decoding method using learning model, tra...

Artificial intelligence based audio coding

Audio signal discontinuity processing system

Audio encoder for encoding a multichannel signal and audio decoder...

Audio encoder for encoding a multichannel signal and audio decoder...

Session information processing method and device and storage medium

Audio encoder for encoding a multichannel signal and audio decoder...

Audio coding based on audio pattern recognition

Audio signal processing device, audio signal processing method, and...

Method and apparatus for processing temporal envelope of audio sign...

Audio encoder for encoding a multichannel signal and audio decoder...

Audio encoder for encoding a multichannel signal and audio decoder...

Coding and decoding a sound signal by adapting coefficients transfo...

Method and apparatus for processing temporal envelope of audio sign...

Audio signal processing device, audio signal processing method, and...

Method for speech coding, method for speech decoding and their appa...

Audio signal processing system for discontinuity correction

Method and apparatus for processing temporal envelope of audio sign...

Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer...

Audio encoder and decoder and methods for encoding and decoding an...

Method for speech coding, method for speech decoding and their appa...

Method for speech coding, method for speech decoding and their appa...

Noise estimating apparatus and method

Method for speech coding, method for speech decoding and their appa...

Method for speech coding, method for speech decoding and their appa...

Patents Applicationslast 30 patents

ENCODING METHOD, DECODING METHOD, ENCODER FOR PERFORMING ENCODING M...

AUDIO SIGNAL ENCODING AND DECODING METHOD USING LEARNING MODEL, TRA...

METHOD OF GENERATING RESIDUAL SIGNAL, AND ENCODER AND DECODER PERFO...

AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...

AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...

AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...

ARTIFICIAL INTELLIGENCE BASED AUDIO CODING

AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...

AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...

SESSION INFORMATION PROCESSING METHOD AND DEVICE AND STORAGE MEDIUM

AUDIO CODING BASED ON AUDIO PATTERN RECOGNITION

AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...

AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...

Method and Apparatus for Processing Temporal Envelope of Audio Sign...

AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...

LINEAR PREDICTIVE CODING APPARATUS, LINEAR PREDICTIVE DECODING APPA...

AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...

METHOD AND APPARATUS FOR PROCESSING TEMPORAL ENVELOPE OF AUDIO SIGN...

AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...

AUDIO ENCODER FOR ENCODING A MULTICHANNEL SIGNAL AND AUDIO DECODER...

AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND...

METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...

METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...

METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...

Audio Encoder and Decoder and Methods for Encoding and Decoding an...

METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...

EXCITATION VECTOR GENERATOR, SPEECH CODER AND SPEECH DECODER

METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...

METHOD FOR SPEECH CODING, METHOD FOR SPEECH DECODING AND THEIR APPA...

EXCITATION VECTOR GENERATOR, SPEECH CODER AND SPEECH DECODER