共 50 条
- [48] FREQUENCY DOMAIN STABILITY-CRITERION FOR NONLINEAR FEEDBACK-SYSTEMS RADIO AND ELECTRONIC ENGINEER, 1974, 44 (03): : 157 - 165
- [49] ON MULTIVARIABLE POLE-ZERO CANCELLATIONS AND THE STABILITY OF FEEDBACK-SYSTEMS IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1981, 28 (08): : 830 - 833