Du är här

Interleaver structures for turbo codes with reduced storage memory requirement

Författare:
Publiceringsår: 1999
Språk: Engelska
Sidor: 1585-1589
Publikation/Tidskrift/Serie: Proc. IEEE Vehicular Technology Conference
Volym: 3
Dokumenttyp: Konferensbidrag
Förlag: IEEE

Sammanfattning

This paper describes two interleaver structures that reduce the memory requirement for the storage of interleaver rules. The first structure offers memory reductions of more than 50%, compared to storing the entire interleaver vector. The second structure is useful when a range of interleaver sizes are to be stored, offering memory reductions asymptotically approaching 50%. By combining the two structures, a total memory reduction of approximately 75% is achieved. This is obtained without any significant reduction of the error correcting performance of the codes

Disputation

Nyckelord

  • Technology and Engineering

Övrigt

IEEE Vehicular Technology Conference
1999-09-19/1999-09-22
Amsterdam, The Netherlands
Published
Yes
  • Radio Systems
  • ISBN: 0-7803-5435-4

Box 117, 221 00 LUND
Telefon 046-222 00 00 (växel)
Telefax 046-222 47 20
lu [at] lu [dot] se

Fakturaadress: Box 188, 221 00 LUND
Organisationsnummer: 202100-3211
Om webbplatsen

LERU logo U21 logo