公开(公告)号：US20120079347A1

公开(公告)日：2012-03-29

申请号：US13314970

申请日：2011-12-08

申请人： Sebastian ZIESLER ,  Aws Shallal

发明人： Sebastian ZIESLER ,  Aws Shallal

IPC分类号： H03M13/09 ,  G06F11/08

CPC分类号： H03M13/091 ,  H03M13/616 ,  H03M13/6516

摘要： Data encoding apparatus and methods are disclosed. A Cyclic Redundancy Check (CRC) coding module is selected, from a plurality of different CRC coding modules, for coding a block of information. A generic coder, which is configurable to perform CRC coding based on any of the plurality of different CRC coding modules, is configured to perform CRC coding for the block of information based on the selected CRC coding module. A block of information for which a coding operation is to be performed may be segmented into a plurality of segments having respective lengths. Respective generic coders may be configured to perform the coding operation for the plurality of segments. In this case, a result of the coding operation for the block of information may be determined based on results of the coding operations for the plurality of data segments.

摘要翻译： 公开了数据编码装置和方法。 从多个不同的CRC编码模块中选择用于编码信息块的循环冗余校验（CRC）编码模块。 可配置为基于多个不同CRC编码模块中的任何一个执行CRC编码的通用编码器被配置为基于所选择的CRC编码模块对信息块执行CRC编码。 可以将要执行编码操作的信息块分割成具有各自长度的多个段。 各个通用编码器可以被配置为对多个片段执行编码操作。 在这种情况下，可以基于多个数据段的编码操作的结果来确定信息块的编码操作的结果。

公开(公告)号：US20080307288A1

公开(公告)日：2008-12-11

申请号：US11808409

申请日：2007-06-08

申请人： Sebastian Ziesler ,  Aws Shallal

发明人： Sebastian Ziesler ,  Aws Shallal

IPC分类号： H03M13/00

CPC分类号： H03M13/091 ,  H03M13/616 ,  H03M13/6516

摘要： Data encoding apparatus and methods are disclosed. A Cyclic Redundancy Check (CRC) coding module is selected, from a plurality of different CRC coding modules, for coding a block of information. A generic coder, which is configurable to perform CRC coding based on any of the plurality of different CRC coding modules, is configured to perform CRC coding for the block of information based on the selected CRC coding module. A block of information for which a coding operation is to be performed may be segmented into a plurality of segments having respective lengths. Respective generic coders may be configured to perform the coding operation for the plurality of segments. In this case, a result of the coding operation for the block of information may be determined based on results of the coding operations for the plurality of data segments.

摘要翻译： 公开了数据编码装置和方法。 从多个不同的CRC编码模块中选择用于编码信息块的循环冗余校验（CRC）编码模块。 可配置为基于多个不同CRC编码模块中的任何一个执行CRC编码的通用编码器被配置为基于所选择的CRC编码模块对信息块执行CRC编码。 可以将要执行编码操作的信息块分割成具有各自长度的多个段。 各个通用编码器可以被配置为对多个片段执行编码操作。 在这种情况下，可以基于多个数据段的编码操作的结果来确定信息块的编码操作的结果。

公开(公告)号：US20050262329A1

公开(公告)日：2005-11-24

申请号：US10644226

申请日：2003-08-19

申请人： Sivaram Krishnan ,  Mark Debbage ,  Sebastian Ziesler ,  Kanad Roy ,  Andrew Sturges ,  Prasenjit Biswas

发明人： Sivaram Krishnan ,  Mark Debbage ,  Sebastian Ziesler ,  Kanad Roy ,  Andrew Sturges ,  Prasenjit Biswas

IPC分类号： G06F9/30 ,  G06F9/318 ,  G06F9/32

CPC分类号： G06F9/30174

摘要： A processor element, structured to execute a 32-bit fixed length instruction set architecture, is backward compatible with a 16-bit fixed length instruction set architecture by translating each of the 16-bit instructions into a sequence of one or more 32-bit instructions. Switching between 16-bit instruction execution and 32-bit instruction execution is accomplished by branch instructions that employ a least significant bit position of the address of the target of the branch to identify whether the target instruction is a 16-bit instruction or a 32-bit instruction.

摘要翻译： 构造为执行32位固定长度指令集架构的处理器元件通过将16位指令中的每一个转换成一个或多个32位指令的序列而与16位固定长度指令集架构向后兼容 。 在16位指令执行和32位指令执行之间进行切换是通过使用分支目标地址的最低有效位位置的分支指令来实现的，以识别目标指令是16位指令还是32位指令， 位指令。

公开(公告)号：US08510626B2

公开(公告)日：2013-08-13

申请号：US13314970

申请日：2011-12-08

申请人： Sebastian Ziesler ,  Aws Shallal

发明人： Sebastian Ziesler ,  Aws Shallal

IPC分类号： H03M13/00

CPC分类号： H03M13/091 ,  H03M13/616 ,  H03M13/6516

摘要： Data encoding apparatus and methods are disclosed. A Cyclic Redundancy Check (CRC) coding module is selected, from a plurality of different CRC coding modules, for coding a block of information. A generic coder, which is configurable to perform CRC coding based on any of the plurality of different CRC coding modules, is configured to perform CRC coding for the block of information based on the selected CRC coding module. A block of information for which a coding operation is to be performed may be segmented into a plurality of segments having respective lengths. Respective generic coders may be configured to perform the coding operation for the plurality of segments. In this case, a result of the coding operation for the block of information may be determined based on results of the coding operations for the plurality of data segments.

摘要翻译： 公开了数据编码装置和方法。 从多个不同的CRC编码模块中选择用于编码信息块的循环冗余校验（CRC）编码模块。 可配置为基于多个不同CRC编码模块中的任何一个执行CRC编码的通用编码器被配置为基于所选择的CRC编码模块对信息块执行CRC编码。 可以将要执行编码操作的信息块分割成具有各自长度的多个段。 各个通用编码器可以被配置为对多个片段执行编码操作。 在这种情况下，可以基于多个数据段的编码操作的结果来确定信息块的编码操作的结果。

公开(公告)号：US08095846B2

公开(公告)日：2012-01-10

申请号：US11808409

申请日：2007-06-08

申请人： Sebastian Ziesler ,  Aws Shallal

发明人： Sebastian Ziesler ,  Aws Shallal

IPC分类号： H03M13/00

CPC分类号： H03M13/091 ,  H03M13/616 ,  H03M13/6516

摘要： Data encoding apparatus and methods are disclosed. A Cyclic Redundancy Check (CRC) coding module is selected, from a plurality of different CRC coding modules, for coding a block of information. A generic coder, which is configurable to perform CRC coding based on any of the plurality of different CRC coding modules, is configured to perform CRC coding for the block of information based on the selected CRC coding module. A block of information for which a coding operation is to be performed may be segmented into a plurality of segments having respective lengths. Respective generic coders may be configured to perform the coding operation for the plurality of segments. In this case, a result of the coding operation for the block of information may be determined based on results of the coding operations for the plurality of data segments.

摘要翻译： 公开了数据编码装置和方法。 从多个不同的CRC编码模块中选择用于编码信息块的循环冗余校验（CRC）编码模块。 可配置为基于多个不同CRC编码模块中的任何一个执行CRC编码的通用编码器被配置为基于所选择的CRC编码模块对信息块执行CRC编码。 可以将要执行编码操作的信息块分割成具有各自长度的多个段。 各个通用编码器可以被配置为对多个片段执行编码操作。 在这种情况下，可以基于多个数据段的编码操作的结果来确定信息块的编码操作的结果。