发明名称 |
APPARATUS AND METHOD FOR IMPROVED MODULATION AND CODING SCHEMES FOR BROADBAND SATELLITE COMMUNICATIONS SYSTEMS |
摘要 |
<p>Modulation and coding schemes are provided for improved performance of wireless communications systems to support services and applications for terminals with operational requirements at relatively low E_s/N_0 ratios. The provided modulation and coding schemes will support current and future communications services and applications for terminals with operational requirements at relatively low E_s/N_0 ratios, and will provide modulation and coding schemes that offer finer granularity within an intermediate operational range of E_s/N_0 ratios. The new modulation and coding schemes provide new BCH codes, and low density parity check (LDPC) codes.</p> |
申请公布号 |
IN1839MU2014(A) |
申请公布日期 |
2015.09.04 |
申请号 |
IN2014MU01839 |
申请日期 |
2014.06.04 |
申请人 |
HUGHES NETWORK SYSTEMS, LLC |
发明人 |
EROZ, MUSTAFA;LEE, LIN-NAN |
分类号 |
H03M13/27 |
主分类号 |
H03M13/27 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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