首页>
外国专利>
Constrained interleaving for 5G wireless and optical transport networks
Constrained interleaving for 5G wireless and optical transport networks
展开▼
机译:5G无线和光传输网络的受限交织
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention provides a design framework that is used to develop new types of constrained turbo block convolutional (CTBC) codes that have higher performance than was previously attainable. The design framework is applied to design both random and deterministic constrained interleavers. Vectorizable deterministic constrained interleavers are developed and used to design parallel architectures for real time SISO decoding of CTBC codes. A new signal mapping technique called constrained interleaved coded modulation (CICM) is also developed. CICM is then used to develop rate matching, spatial modulation, and MIMO modulation subsystems to be used with CTBC codes and other types of codes. By way of example, embodiments are primarily provided for improved 5G LTE and optical transport network (OTN) communication systems.
展开▼