Increasing cell capacity in GSM applied by several methods such as Fixed Channel Allocation (FCA), Channel Sharing, Channel Borrowing and Cell Splitting to solve the massive increasing of cellular users amount in the whole world. It necessary to calculate the number of the subscriber within each cell in a certain busy hour based on available channel capacity in order to serve the traffic capacity in a cell. In this work, we present calculations to compare cell capacity without increasing cell capacity method and cell capacity using increasing capacity methods. As a programming tool, we used Borland Delphi 7. In addition, this simulation software added with comprehensive explanations, Erlang B Table, and graphics to make it easier and more efficient in analyzing.
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机译：通过固定信道分配（FCA），信道共享，信道借用和小区划分等多种方法来应用GSM中增加的小区容量，以解决全球蜂窝用户数量的大量增加。为了服务小区中的业务容量，有必要基于可用信道容量来计算某个繁忙时段中每个小区内的订户数量。在这项工作中，我们提出计算以比较电池容量而不增加电池容量的方法和使用容量增加方法的电池容量。作为编程工具，我们使用了Borland Delphi 7.此外，此仿真软件还添加了全面的说明，Erlang B Table和图形，以使其更轻松，更高效地进行分析。
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