| 射频集成电路周期稳态快速模拟算法的研究 |
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| 引用本文： | 武新宇,来金梅,章倩苓,Omar Wing,任俊彦. 射频集成电路周期稳态快速模拟算法的研究[J]. 微电子学, 2002, 32(3): 161-164 |
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| 作者姓名： | 武新宇 来金梅 章倩苓 Omar Wing 任俊彦 |
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| 作者单位： | 复旦大学,专用集成电路与系统国家重点实验室,上海,200433 |
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| 基金项目： | 上海市 AM基金项目 (0 0 0 2 ) |
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| 摘 要： | 使用拟牛顿（Newton）算法，不同计算Jacobi矩阵，保留了Newto法的超线性收敛特性，是求解大规模非线性方程组的有效方法。文章提出了应用拟Newton法快速求解电路周期稳态响应的拟Newton打靶法和拟Newton谐波平衡法。实验结果表明，拟Newton打靶法和拟Newton谐波平衡法具有较高的计算效率。
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| 关 键 词： | 射频集成电路 周期稳态快速模拟算法 打靶法 谐波平衡 拟牛顿法 |
| 文章编号： | 1004-3365(2002)03-0161-04 |
| 修稿时间： | 2001-07-12 |
A Fast Simulating Algorithm for Periodic Steady-State Response of RF IC''''s |
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| Omar Wing. A Fast Simulating Algorithm for Periodic Steady-State Response of RF IC''''s[J]. Microelectronics, 2002, 32(3): 161-164 |
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| Authors: | Omar Wing |
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| Abstract: | Quasi Newton method, which does not need to calculate the Jacobi matrix and keep the superlinear convergence, is an efficient method to solve large scale nonlinear equations Quasi Newton shooting method and harmonic balance method with quasi Newton update, which are capable of computing the periodic steady state response of RF IC's efficiently, are presented in the paper Experiments show high computing efficiency can be obtained by using the two methods |
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| Keywords: | RF IC Fast simulating method Shooting method Harmonic balance Quasi Newton method |
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