TY - GEN
T1 - Optimum insertion/deletion point selection for fractional sample rate conversion
AU - Tanaka, Akira
AU - Sanada, Yukitoshi
PY - 2009
Y1 - 2009
N2 - In this paper, an optimum insertion/deletion point selection algorithm for fractional sample rate conversion (SRC) is proposed. The direct insertion/deletion technique achieves low complexity and low power consumption as compared to the other fractional SRC methods. Using a multiple set insertion/deletion technique is efficient for reduction of distortion caused by the insertion/deletion step. When the conversion factor is (N±α)=N, the number of possible patterns of insertion/deletion points and the number of combinations for multiple set inserters/deleters grow as α increases. The proposed algorithm minimizes the distortion due to SRC by selecting the patterns and the combinations.
AB - In this paper, an optimum insertion/deletion point selection algorithm for fractional sample rate conversion (SRC) is proposed. The direct insertion/deletion technique achieves low complexity and low power consumption as compared to the other fractional SRC methods. Using a multiple set insertion/deletion technique is efficient for reduction of distortion caused by the insertion/deletion step. When the conversion factor is (N±α)=N, the number of possible patterns of insertion/deletion points and the number of combinations for multiple set inserters/deleters grow as α increases. The proposed algorithm minimizes the distortion due to SRC by selecting the patterns and the combinations.
UR - http://www.scopus.com/inward/record.url?scp=77952814135&partnerID=8YFLogxK
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U2 - 10.1109/PIMRC.2009.5449752
DO - 10.1109/PIMRC.2009.5449752
M3 - Conference contribution
AN - SCOPUS:77952814135
SN - 9781424451234
T3 - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
SP - 1712
EP - 1716
BT - 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009
Y2 - 13 September 2009 through 16 September 2009
ER -