Because only one receiving antenna is needed, the mobile handset is easy to design with low cost. Simulation results show that performance is greatly improved.
由于移动台只需使用一个天线，因而设计简单，成本低廉。模拟结果显示使用本方案后TD CD MA系统的性能获得很大提高。
Advantage: to forge brand by efficiency, to design by strategy, to advertise with sales force, to make high profits with low cost!
擅长：实效铸就品牌，以策略指导设计，做有销售力的广告，以低成本创造高效益！
The conciseness principle in product design is to give products as much connotation with as low cost as possible.
产品设计中的“简洁原理”是以尽可能少的成本赋予产品尽可能多的内涵。
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