共 50 条
- [1] INTEGRATED MICROCIRCUIT DIGITAL QUASI-OPTIMUM FILTERS. Telecommunications and Radio Engineering (English translation of Elektrosvyaz and Radiotekhnika), 1974, 28-29 (11): : 53 - 56
- [5] Electromagnetic filters. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1943, 217 : 67 - 69