Matches in SemOpenAlex for { <https://semopenalex.org/work/W2165043230> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2165043230 abstract "Code Division Multiple Access (CDMA) is a promising technology for future digital cellular and personal communications. To despread the pseudo noise (PN) code and thus understanding the message sent, synchronization (acquisition fluid tracking) is necessary in priori. As a matter of fact, the throughput of a packet mode CDMA system is directly related to the performance of its frame synchronization algorithm. In this paper, we propose a new acquisition technique for packet mode CDMA operating in the Rayleigh fading channel. The technique is based on on-off keying (during the preamble section) followed by a Markov chain search. The length of the preamble is a design parameter and the performance measure is the throughput of packets. We have tested our new scheme on a flat fading and a selective fading channel, based on a fixed blocking probability criterion. Specifically for the latter case, we adopt a RAKE receiver to combat the multipath effect, and introduce a windowing technique which we found effective in overcoming the temporary increase in noise level caused by partial correlation of the PN sequence used. Results in both cases show that the proposed on-off keying technique is more efficient than many others in the literature such as the coincidence detector or simple Markov search. >" @default.
- W2165043230 created "2016-06-24" @default.
- W2165043230 creator A5076869945 @default.
- W2165043230 creator A5088759339 @default.
- W2165043230 date "2002-12-17" @default.
- W2165043230 modified "2023-09-26" @default.
- W2165043230 title "On-off keying assisted acquisition scheme for burst mode DS/SS packet radio" @default.
- W2165043230 cites W1975457695 @default.
- W2165043230 cites W1978311762 @default.
- W2165043230 cites W2038064525 @default.
- W2165043230 cites W2110449853 @default.
- W2165043230 cites W2119319884 @default.
- W2165043230 cites W2124225313 @default.
- W2165043230 cites W2132250873 @default.
- W2165043230 cites W2132820211 @default.
- W2165043230 cites W2137392225 @default.
- W2165043230 cites W2141215664 @default.
- W2165043230 cites W2156367905 @default.
- W2165043230 doi "https://doi.org/10.1109/vetec.1994.345059" @default.
- W2165043230 hasPublicationYear "2002" @default.
- W2165043230 type Work @default.
- W2165043230 sameAs 2165043230 @default.
- W2165043230 citedByCount "6" @default.
- W2165043230 countsByYear W21650432302014 @default.
- W2165043230 countsByYear W21650432302015 @default.
- W2165043230 crossrefType "proceedings-article" @default.
- W2165043230 hasAuthorship W2165043230A5076869945 @default.
- W2165043230 hasAuthorship W2165043230A5088759339 @default.
- W2165043230 hasConcept C11413529 @default.
- W2165043230 hasConcept C127162648 @default.
- W2165043230 hasConcept C127413603 @default.
- W2165043230 hasConcept C157764524 @default.
- W2165043230 hasConcept C158379750 @default.
- W2165043230 hasConcept C167465779 @default.
- W2165043230 hasConcept C24326235 @default.
- W2165043230 hasConcept C2776542216 @default.
- W2165043230 hasConcept C31258907 @default.
- W2165043230 hasConcept C41008148 @default.
- W2165043230 hasConcept C47696715 @default.
- W2165043230 hasConcept C555944384 @default.
- W2165043230 hasConcept C56985126 @default.
- W2165043230 hasConcept C76155785 @default.
- W2165043230 hasConcept C79403827 @default.
- W2165043230 hasConcept C81978471 @default.
- W2165043230 hasConceptScore W2165043230C11413529 @default.
- W2165043230 hasConceptScore W2165043230C127162648 @default.
- W2165043230 hasConceptScore W2165043230C127413603 @default.
- W2165043230 hasConceptScore W2165043230C157764524 @default.
- W2165043230 hasConceptScore W2165043230C158379750 @default.
- W2165043230 hasConceptScore W2165043230C167465779 @default.
- W2165043230 hasConceptScore W2165043230C24326235 @default.
- W2165043230 hasConceptScore W2165043230C2776542216 @default.
- W2165043230 hasConceptScore W2165043230C31258907 @default.
- W2165043230 hasConceptScore W2165043230C41008148 @default.
- W2165043230 hasConceptScore W2165043230C47696715 @default.
- W2165043230 hasConceptScore W2165043230C555944384 @default.
- W2165043230 hasConceptScore W2165043230C56985126 @default.
- W2165043230 hasConceptScore W2165043230C76155785 @default.
- W2165043230 hasConceptScore W2165043230C79403827 @default.
- W2165043230 hasConceptScore W2165043230C81978471 @default.
- W2165043230 hasLocation W21650432301 @default.
- W2165043230 hasOpenAccess W2165043230 @default.
- W2165043230 hasPrimaryLocation W21650432301 @default.
- W2165043230 hasRelatedWork W1539207045 @default.
- W2165043230 hasRelatedWork W1976386435 @default.
- W2165043230 hasRelatedWork W2046065039 @default.
- W2165043230 hasRelatedWork W2106635894 @default.
- W2165043230 hasRelatedWork W2119334295 @default.
- W2165043230 hasRelatedWork W2119679535 @default.
- W2165043230 hasRelatedWork W2124906209 @default.
- W2165043230 hasRelatedWork W2126687022 @default.
- W2165043230 hasRelatedWork W2127653076 @default.
- W2165043230 hasRelatedWork W2134188620 @default.
- W2165043230 hasRelatedWork W2137392225 @default.
- W2165043230 hasRelatedWork W2138897490 @default.
- W2165043230 hasRelatedWork W2146340637 @default.
- W2165043230 hasRelatedWork W2152000956 @default.
- W2165043230 hasRelatedWork W2157456116 @default.
- W2165043230 hasRelatedWork W2164867909 @default.
- W2165043230 hasRelatedWork W2164903370 @default.
- W2165043230 hasRelatedWork W2178519035 @default.
- W2165043230 hasRelatedWork W2097785555 @default.
- W2165043230 hasRelatedWork W2158405903 @default.
- W2165043230 isParatext "false" @default.
- W2165043230 isRetracted "false" @default.
- W2165043230 magId "2165043230" @default.
- W2165043230 workType "article" @default.