公开(公告)号：US20160050425A1

公开(公告)日：2016-02-18

申请号：US14460737

申请日：2014-08-15

Applicant: Silicon Image, Inc.

Inventor： Keangpo Ricky Ho ,  Shi Cheng

IPC: H04N19/40 ,  H04N19/115

CPC classification number: H04N19/40 ,  H04N19/115 ,  H04N19/184

Abstract: A method for transcoding data comprises receiving an input stream of data formatted according to a USB standard, the input stream is partitioned into a sequence of blocks having a fixed length. At least one input block of the input stream comprises one or more data symbols and one or more control symbols, the one or more control symbols include one or more general control symbols. The method also includes transcoding the at least one input block to generate at least one output block comprising a synchronization block and a control/data block. The control/data block comprises the one or more data symbols of the at least one input block, a representation of the one or more general control symbols of the at least one input block, and a plurality of indicators indicating locations of the one or more data symbols and control symbols in the at least one input block.

Abstract translation: 用于代码转换数据的方法包括接收根据USB标准格式化的数据的输入流，将输入流划分成具有固定长度的块序列。 输入流的至少一个输入块包括一个或多个数据符号和一个或多个控制符号，所述一个或多个控制符号包括一个或多个通用控制符号。 该方法还包括对至少一个输入块进行代码转换以产生包括同步块和控制/数据块的至少一个输出块。 控制/数据块包括至少一个输入块的一个或多个数据符号，至少一个输入块的一个或多个通用控制符号的表示，以及多个指示符，其指示该一个或多个输入块的位置 所述至少一个输入块中的数据符号和控制符号。

公开(公告)号：US09621907B2

公开(公告)日：2017-04-11

申请号：US14460737

申请日：2014-08-15

Applicant: Silicon Image, Inc.

Inventor： Keangpo Ricky Ho ,  Shi Cheng

IPC: H04N19/40 ,  H04N19/115

CPC classification number: H04N19/40 ,  H04N19/115 ,  H04N19/184

Abstract: A method for transcoding data comprises receiving an input stream of data formatted according to a USB standard, the input stream is partitioned into a sequence of blocks having a fixed length. At least one input block of the input stream comprises one or more data symbols and one or more control symbols, the one or more control symbols include one or more general control symbols. The method also includes transcoding the at least one input block to generate at least one output block comprising a synchronization block and a control/data block. The control/data block comprises the one or more data symbols of the at least one input block, a representation of the one or more general control symbols of the at least one input block, and a plurality of indicators indicating locations of the one or more data symbols and control symbols in the at least one input block.

公开(公告)号：US09178735B1

公开(公告)日：2015-11-03

申请号：US14339393

申请日：2014-07-23

Applicant: Silicon Image, Inc.

Inventor： Ricky Keangpo Ho ,  Shi Cheng

IPC: H04L27/18 ,  H04L27/20

CPC classification number: H04L27/18 ,  H04L5/0007 ,  H04L27/04 ,  H04L27/20 ,  H04L27/3405 ,  H04L27/361

Abstract: A transmitting apparatus for generating a phase-modulated carrier signal with on-off keying (OOK) includes a coding circuitry for receiving binary digital data and generating an on-off keying (OOK) signal representing the binary digital data. The coding circuitry generates a phase modulation control signal for controlling a phase modulation of a millimeter wave carrier signal based on the on and off pattern of the OOK signal. The apparatus also includes a phase modulation circuitry for applying the phase modulation to the millimeter wave carrier signal based on the phase modulation control signal to generate a phase-modulated carrier signal, and a power amplifier for generating, based on the OOK signal and the phase-modulated carrier signal, an amplified phase-modulated carrier signal with OOK. The apparatus includes an interface to transmit the amplified phase-modulated carrier signal with OOK to a receiving apparatus via a millimeter wave communication link.

Abstract translation: 用于产生具有开关键控（OOK）的相位调制载波信号的发送装置包括用于接收二进制数字数据并产生表示二进制数字数据的开 - 关键控（OOK）信号的编码电路。 编码电路产生相位调制控制信号，用于基于OOK信号的开和关模式来控制毫米波载波信号的相位调制。 该装置还包括相位调制电路，用于基于相位调制控制信号将相位调制应用于毫米波载波信号以产生相位调制载波信号;以及功率放大器，用于基于OOK信号和相位 调制载波信号，具有OOK的放大的相位调制载波信号。 该装置包括用于通过毫米波通信链路向接收装置发送具有OOK的经放大的相位调制载波信号的接口。