| |
| 2006 | ||
|---|---|---|
| 2 | EE | Yasutaka Igarashi, Ippei Okajima, Hiroyuki Yashima: Improvement of Coherent Ultrashort Light Pulse CDMA Communication Systems with Distinct 4-Level m-Sequences. IEICE Transactions 89-A(11): 3018-3025 (2006) |
| 1 | EE | Yasutaka Igarashi, Hiroyuki Yashima: Performance Analysis of Coherent Ultrashort Light Pulse CDMA Communication Systems with Nonlinear Optical Thresholder. IEICE Transactions 89-B(4): 1205-1213 (2006) |
| 1 | Ippei Okajima | [2] |
| 2 | Hiroyuki Yashima | [1] [2] |