METHOD FOR TRANSMITTING AND RECEIVING COMPRESSED DATA AND APPARATUS FOR THE SAME
Disclosed herein are a method for transmitting and receiving compressed data and an apparatus therefor. According to the method for transmitting compressed data, a transmission apparatus for transmitting compressed data standardizes the value of an In-phase/Quadrature-phase (IQ) data sample to a pre...
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creator | LEE, Je-Won JUNG, Joon-Young KIM, Tae-Kyoon KIM, Heung-Mook HYUN, Eun-Hee |
description | Disclosed herein are a method for transmitting and receiving compressed data and an apparatus therefor. According to the method for transmitting compressed data, a transmission apparatus for transmitting compressed data standardizes the value of an In-phase/Quadrature-phase (IQ) data sample to a preset type that is selected from among a positive number and a negative number, determines the sample type of the IQ data sample, the value of which is standardized to the preset type, based on a sample type determination rule, generates a compressed bit string based on the compression rule pertaining to the determined sample type, generates compressed data, including at least one of a reference bit corresponding to the sample type, the sign bit of the IQ data sample, and the compressed bit string, for each IQ data sample, and transmits the compressed data to a reception apparatus. |
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According to the method for transmitting compressed data, a transmission apparatus for transmitting compressed data standardizes the value of an In-phase/Quadrature-phase (IQ) data sample to a preset type that is selected from among a positive number and a negative number, determines the sample type of the IQ data sample, the value of which is standardized to the preset type, based on a sample type determination rule, generates a compressed bit string based on the compression rule pertaining to the determined sample type, generates compressed data, including at least one of a reference bit corresponding to the sample type, the sign bit of the IQ data sample, and the compressed bit string, for each IQ data sample, and transmits the compressed data to a reception apparatus.</description><language>eng</language><subject>BASIC ELECTRONIC CIRCUITRY ; CODE CONVERSION IN GENERAL ; CODING ; DECODING ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190606&DB=EPODOC&CC=US&NR=2019173487A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190606&DB=EPODOC&CC=US&NR=2019173487A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEE, Je-Won</creatorcontrib><creatorcontrib>JUNG, Joon-Young</creatorcontrib><creatorcontrib>KIM, Tae-Kyoon</creatorcontrib><creatorcontrib>KIM, Heung-Mook</creatorcontrib><creatorcontrib>HYUN, Eun-Hee</creatorcontrib><title>METHOD FOR TRANSMITTING AND RECEIVING COMPRESSED DATA AND APPARATUS FOR THE SAME</title><description>Disclosed herein are a method for transmitting and receiving compressed data and an apparatus therefor. According to the method for transmitting compressed data, a transmission apparatus for transmitting compressed data standardizes the value of an In-phase/Quadrature-phase (IQ) data sample to a preset type that is selected from among a positive number and a negative number, determines the sample type of the IQ data sample, the value of which is standardized to the preset type, based on a sample type determination rule, generates a compressed bit string based on the compression rule pertaining to the determined sample type, generates compressed data, including at least one of a reference bit corresponding to the sample type, the sign bit of the IQ data sample, and the compressed bit string, for each IQ data sample, and transmits the compressed data to a reception apparatus.</description><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>CODE CONVERSION IN GENERAL</subject><subject>CODING</subject><subject>DECODING</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAjwdQ3x8HdRcPMPUggJcvQL9vUMCfH0c1dw9HNRCHJ1dvUMA_Gc_X0DglyDg11dFFwcQxzBso4BAY5BjiGhwRDNHq4KwY6-rjwMrGmJOcWpvFCam0HZzTXE2UM3tSA_PrW4IDE5NS-1JD402MjA0NLQ3NjEwtzR0Jg4VQAgPS_b</recordid><startdate>20190606</startdate><enddate>20190606</enddate><creator>LEE, Je-Won</creator><creator>JUNG, Joon-Young</creator><creator>KIM, Tae-Kyoon</creator><creator>KIM, Heung-Mook</creator><creator>HYUN, Eun-Hee</creator><scope>EVB</scope></search><sort><creationdate>20190606</creationdate><title>METHOD FOR TRANSMITTING AND RECEIVING COMPRESSED DATA AND APPARATUS FOR THE SAME</title><author>LEE, Je-Won ; JUNG, Joon-Young ; KIM, Tae-Kyoon ; KIM, Heung-Mook ; HYUN, Eun-Hee</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2019173487A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2019</creationdate><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>CODE CONVERSION IN GENERAL</topic><topic>CODING</topic><topic>DECODING</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><toplevel>online_resources</toplevel><creatorcontrib>LEE, Je-Won</creatorcontrib><creatorcontrib>JUNG, Joon-Young</creatorcontrib><creatorcontrib>KIM, Tae-Kyoon</creatorcontrib><creatorcontrib>KIM, Heung-Mook</creatorcontrib><creatorcontrib>HYUN, Eun-Hee</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEE, Je-Won</au><au>JUNG, Joon-Young</au><au>KIM, Tae-Kyoon</au><au>KIM, Heung-Mook</au><au>HYUN, Eun-Hee</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR TRANSMITTING AND RECEIVING COMPRESSED DATA AND APPARATUS FOR THE SAME</title><date>2019-06-06</date><risdate>2019</risdate><abstract>Disclosed herein are a method for transmitting and receiving compressed data and an apparatus therefor. According to the method for transmitting compressed data, a transmission apparatus for transmitting compressed data standardizes the value of an In-phase/Quadrature-phase (IQ) data sample to a preset type that is selected from among a positive number and a negative number, determines the sample type of the IQ data sample, the value of which is standardized to the preset type, based on a sample type determination rule, generates a compressed bit string based on the compression rule pertaining to the determined sample type, generates compressed data, including at least one of a reference bit corresponding to the sample type, the sign bit of the IQ data sample, and the compressed bit string, for each IQ data sample, and transmits the compressed data to a reception apparatus.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
title | METHOD FOR TRANSMITTING AND RECEIVING COMPRESSED DATA AND APPARATUS FOR THE SAME |
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