Pulse-shaping filters with ISI-free matched and unmatched filter properties
Pulse-shaping filters with ISI-free matched and unmatched filter properties
复制标题
具有无 ISI 匹配和不匹配滤波器特性的脉冲整形滤波器
DOI：
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发表时间：
1998
影响因子：
8.3
通讯作者：
T. Demeechai
中科院分区：
文献类型：
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作者：
T. Demeechai
具有码间无干扰特性的脉冲整形滤波器，在接收机处具有或不具有匹配滤波，在某些应用中可以降低调制解调器系统的硬件成本。一种新的此类滤波器，具有由Xia给出的滤波器（参见同上，Vol.45，p.1157-58，1997）作为特例。这是通过显示这样的滤波器可以从各种各样的无ISI滤波器中的任何一个推导出来的。
Pulse-shaping filters which have intersymbol-interference-free properties, with or without matched filtering at the receiver, may reduce the hardware cost of modem systems in some applications. A new class of such filters, with the one given by Xia (see ibid., vol.45, p.1157-58, 1997) as a special case, is proposed. This is done by showing that such a filter can be deduced from any one of a wide variety of ISI-free filters.