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We investigated the formation of microcrystalline silicon (μc-Si:H) epitaxially grown on the polysilicon seed layer on the aluminium(Al) substrate using Electron cyclotron resonance plasma enhanced chemical vapor deposition method (ECR-PECVD). The μc-Si:H film serves as an active intrinsic absorber layer for a PIN configuration solar cell. A seed polysilicon (P+) layer was created by depositing amorphous...
A Huffman code is a particular type of optimal prefix code that is commonly used for loss-less data compression. The process of finding such a code is known as Huffman coding. The output from Huffman's algorithm can be viewed as a variable-length code table for encoding a source symbol. The algorithm derives this table from the estimated probability or frequency of occurrence for each possible value...
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