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In this paper, a low voltage low dropout (LDO) regulator is designed and simulated in 0.13 μm CMOS technology, which converts an input voltage of 1.2V into a stable regulated output voltage of 1.1 V using Ng-Spice circuit simulator. The two stage operational amplifier (Op-Amp) is used as an error amplifier (EA). Here, the Artificial Bee Colony (ABC) evolutionary algorithm based optimizer is demonstrated...
Vehicles are generally identified by their license plates. Locating the exact area containing the license plate is an important step in any license plate recognition system. This work describes an Edge Density Based approach for locating the single/multiple license plates present in the captured frame. The proposed approach is divided into two stages: Pre-processing and Exact detection. Pre-processing...
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