Abstract
A complete complementary/prime/shifted prime (CPS) code family for the optical code-division multiple-access (OCDMA) system is proposed. Based on the ability of complete complementary (CC) code, the multiple-access interference (MAI) can be suppressed and eliminated via spectral amplitude coding (SAC) OCDMA system under asynchronous/synchronous transmission. By utilizing the shifted prime (SP) code in the SAC scheme, the hardware implementation of encoder/decoder can be simplified with a reduced number of optical components, such as arrayed waveguide grating (AWG) and fiber Bragg grating (FBG). This system has a superior performance as compared to previous bipolar-bipolar coding OCDMA systems.
| Original language | English |
|---|---|
| Article number | 085004 |
| Journal | Optical Engineering |
| Volume | 50 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2011 Aug 1 |
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All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics
- Engineering(all)
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Performance analysis of multiple interference suppression over asynchronous/synchronous optical code-division multiple-access system based on complementary/prime/shifted coding scheme. / Nieh, Ta Chun; Yang, Chao Chin; Huan, Jen-Fa.
In: Optical Engineering, Vol. 50, No. 8, 085004, 01.08.2011.Research output: Contribution to journal › Article
TY - JOUR
T1 - Performance analysis of multiple interference suppression over asynchronous/synchronous optical code-division multiple-access system based on complementary/prime/shifted coding scheme
AU - Nieh, Ta Chun
AU - Yang, Chao Chin
AU - Huan, Jen-Fa
PY - 2011/8/1
Y1 - 2011/8/1
N2 - A complete complementary/prime/shifted prime (CPS) code family for the optical code-division multiple-access (OCDMA) system is proposed. Based on the ability of complete complementary (CC) code, the multiple-access interference (MAI) can be suppressed and eliminated via spectral amplitude coding (SAC) OCDMA system under asynchronous/synchronous transmission. By utilizing the shifted prime (SP) code in the SAC scheme, the hardware implementation of encoder/decoder can be simplified with a reduced number of optical components, such as arrayed waveguide grating (AWG) and fiber Bragg grating (FBG). This system has a superior performance as compared to previous bipolar-bipolar coding OCDMA systems.
AB - A complete complementary/prime/shifted prime (CPS) code family for the optical code-division multiple-access (OCDMA) system is proposed. Based on the ability of complete complementary (CC) code, the multiple-access interference (MAI) can be suppressed and eliminated via spectral amplitude coding (SAC) OCDMA system under asynchronous/synchronous transmission. By utilizing the shifted prime (SP) code in the SAC scheme, the hardware implementation of encoder/decoder can be simplified with a reduced number of optical components, such as arrayed waveguide grating (AWG) and fiber Bragg grating (FBG). This system has a superior performance as compared to previous bipolar-bipolar coding OCDMA systems.
UR - http://www.scopus.com/inward/record.url?scp=81355142548&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=81355142548&partnerID=8YFLogxK
U2 - 10.1117/1.3609005
DO - 10.1117/1.3609005
M3 - Article
VL - 50
JO - Optical Engineering
JF - Optical Engineering
SN - 0091-3286
IS - 8
M1 - 085004
ER -