Abstract
The framework of space-time (ST) convolutional codes is extended by investigating the performance of w-ary phase shift keying (PSK) modulation combined with ST convolutional codes based on a GF(w) where w is a prime number. The coefficients applied in the construction of ST convolutional codes shown in existing studies were not obtained from a full search range. Code search algorithms based on the determinant criterion and the Euclidean criterion are applied resulting in ST convolutional Zw codes. The ST convolutional code combined with prime valued w-ary PSK. modulation can provide some additional options for wireless system design engineers with respect to. the spectral efficiency and performance.
| Original language | English |
|---|---|
| Pages (from-to) | 253-254 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 40 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2004 Feb 19 |
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All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
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Prime valued space-time convolutionsl Zw code achieving full 2-level diversity. / Hong, S. K.; Chung, J. M.
In: Electronics Letters, Vol. 40, No. 4, 19.02.2004, p. 253-254.Research output: Contribution to journal › Article
TY - JOUR
T1 - Prime valued space-time convolutionsl Zw code achieving full 2-level diversity
AU - Hong, S. K.
AU - Chung, J. M.
PY - 2004/2/19
Y1 - 2004/2/19
N2 - The framework of space-time (ST) convolutional codes is extended by investigating the performance of w-ary phase shift keying (PSK) modulation combined with ST convolutional codes based on a GF(w) where w is a prime number. The coefficients applied in the construction of ST convolutional codes shown in existing studies were not obtained from a full search range. Code search algorithms based on the determinant criterion and the Euclidean criterion are applied resulting in ST convolutional Zw codes. The ST convolutional code combined with prime valued w-ary PSK. modulation can provide some additional options for wireless system design engineers with respect to. the spectral efficiency and performance.
AB - The framework of space-time (ST) convolutional codes is extended by investigating the performance of w-ary phase shift keying (PSK) modulation combined with ST convolutional codes based on a GF(w) where w is a prime number. The coefficients applied in the construction of ST convolutional codes shown in existing studies were not obtained from a full search range. Code search algorithms based on the determinant criterion and the Euclidean criterion are applied resulting in ST convolutional Zw codes. The ST convolutional code combined with prime valued w-ary PSK. modulation can provide some additional options for wireless system design engineers with respect to. the spectral efficiency and performance.
UR - http://www.scopus.com/inward/record.url?scp=1542581414&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=1542581414&partnerID=8YFLogxK
U2 - 10.1049/el:20040143
DO - 10.1049/el:20040143
M3 - Article
AN - SCOPUS:1542581414
VL - 40
SP - 253
EP - 254
JO - Electronics Letters
JF - Electronics Letters
SN - 0013-5194
IS - 4
ER -