共 50 条
- [3] VARIABLE DUTY-CYCLE FREQUENCY DOUBLER [J]. ELECTRONICS & WIRELESS WORLD, 1989, 95 (1646): : 1160 - 1160
- [4] Delay circuit for frequency and duty-cycle changing [J]. ELECTRONICS WORLD, 1998, 104 (1749): : 755 - 755
- [7] VARIABLE-FREQUENCY GENERATOR HAS SWITCHABLE DUTY CYCLE [J]. ELECTRONICS WORLD & WIRELESS WORLD, 1994, (1698): : 418 - 418
- [8] Wide frequency range duty cycle correction circuit for DDR interface [J]. IEICE ELECTRONICS EXPRESS, 2008, 5 (08): : 254 - 259