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In this paper, a novel network listen (NWL) system based on PC202 is proposed for TD-SCDMA femtocell. Femtocell is a low-cost, low-power base station for improving indoor coverage, which should be deployed without much consideration to cell planning because of its auto-configuration. We propose the hardware and software architectures of the NWL system. Controlled by a user application, the system can scan the air interface, detects neighboring cells for available resources and configure the femtocell without the management of the network provider. According to the test results, they can meet the requirements of TD-SCDMA standard. |
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Keywords:femtocell;TD-SCDMA;PC202;network listen (NWL) |
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