Mobile terminal and method of displaying object related information therein
    1.
    发明授权
    Mobile terminal and method of displaying object related information therein 有权
    移动终端及其中显示对象相关信息的方法

    公开(公告)号:US08687094B2

    公开(公告)日:2014-04-01

    申请号:US12949697

    申请日:2010-11-18

    IPC分类号: H04N5/262 H04N5/225

    CPC分类号: H04N5/23293 H04N5/23296

    摘要: A mobile terminal and a method of displaying an object related information in the mobile terminal are disclosed, in which the method includes receiving an image via a camera module of the mobile terminal, the received image depicting objects located within a predetermined distance from the mobile terminal, obtaining at least one object related information corresponding to the received image, displaying the received image including the obtained at least one object related information, receiving a zoom-in command signal for the camera module, zooming in on the displayed image according to the received zoom-in command signal such that the zoomed-in image is displayed at a zoom position, and displaying object related information in the obtained object related information corresponding to at least one object of the zoomed-in image depicted between the zoom position and the predetermined distance.

    摘要翻译: 公开了一种在移动终端中显示对象相关信息的移动终端和方法,其中所述方法包括经由所述移动终端的相机模块接收图像,所述接收到的图像描绘位于距所述移动终端预定距离内的对象 获得与接收到的图像相对应的至少一个对象相关信息,显示包括所获得的至少一个对象相关信息的接收图像,接收相机模块的放大命令信号,根据接收到的放大图像来放大所显示的图像 放大指令信号,使得放大图像在变焦位置处显示,并且在所获得的对象相关信息中显示对应于在变焦位置和预定位置之间描绘的放大图像的至少一个对象的对象相关信息 距离。

    Methods and apparatus for constructing low-density parity check (LDPC) matrix
    3.
    发明授权
    Methods and apparatus for constructing low-density parity check (LDPC) matrix 失效
    用于构建低密度奇偶校验(LDPC)矩阵的方法和装置

    公开(公告)号:US07447972B2

    公开(公告)日:2008-11-04

    申请号:US11081094

    申请日:2005-03-16

    IPC分类号: H03M13/00

    CPC分类号: H03M13/118

    摘要: Methods and apparatus for constructing a parity check matrix for use in a low-density parity check (LDPC) coding scheme are provided. The apparatus includes at least one index generator for generating row indexes of “1”s, which indicate row positions of the “1”s in each column of the parity check matrix, wherein the index generator is implemented by a modular shift register generator that generates a row index of a “1” at each clock.

    摘要翻译: 提供了用于构建用于低密度奇偶校验(LDPC)编码方案的奇偶校验矩阵的方法和装置。 该装置包括至少一个用于产生行索引为“1”的索引生成器,其指示奇偶校验矩阵的每列中的“1”的行位置,其中索引生成器由模块化移位寄存器生成器 在每个时钟产生“1”的行索引。

    Soft demodulation method and apparatus
    7.
    发明授权
    Soft demodulation method and apparatus 失效
    软解调方法及装置

    公开(公告)号:US07369615B2

    公开(公告)日:2008-05-06

    申请号:US10763381

    申请日:2004-01-26

    IPC分类号: H04B14/06

    摘要: A soft demodulation method and apparatus including calculating partial sums for a unit of each predetermined number of bits of a codeword received from a channel; calculating a value of each entry of the decoding table by referring to the partial sums; and detecting a maximum among values of all entries of the decoding table and calculating a log-likelihood ratio (LLR) using the detected maximum. Accordingly, it is possible to reduce the amount of computation required to perform a soft demodulation process using run-length limited (RLL) codes and to simplify the soft demodulation process.

    摘要翻译: 一种软解调方法和装置,包括对从信道接收的码字的每个预定位数的单位计算部分和; 通过参考部分和来计算解码表的每个条目的值; 并且检测解码表的所有条目的值中的最大值,并使用检测到的最大值来计算对数似然比(LLR)。 因此,可以减少使用游程长度限制(RLL)码进行软解调处理所需的计算量并简化软解调处理。

    Method of converting parity check matrix for low density parity check coding
    8.
    发明授权
    Method of converting parity check matrix for low density parity check coding 失效
    用于低密度奇偶校验编码的奇偶校验矩阵的转换方法

    公开(公告)号:US07363570B2

    公开(公告)日:2008-04-22

    申请号:US11020017

    申请日:2004-12-23

    IPC分类号: H03M10/00

    CPC分类号: H03M13/1182

    摘要: A method of converting a parity check matrix for low density parity check coding comprising moving rows and columns of the parity check matrix such that the parity check matrix includes a lower triangular submatrix. A calculation load for creating parity information can be reduced by using the converted parity check matrix including the lower triangular submatrix.

    摘要翻译: 一种转换用于低密度奇偶校验编码的奇偶校验矩阵的方法,包括移动奇偶校验矩阵的行和列,使得奇偶校验矩阵包括下三角形子矩阵。 可以通过使用包括下三角子矩阵的转换奇偶校验矩阵来减少用于创建奇偶校验信息的计算负载。

    Methods and apparatus for constructing low-density parity check (LDPC) matrix
    9.
    发明申请
    Methods and apparatus for constructing low-density parity check (LDPC) matrix 失效
    用于构建低密度奇偶校验(LDPC)矩阵的方法和装置

    公开(公告)号:US20060031745A1

    公开(公告)日:2006-02-09

    申请号:US11081094

    申请日:2005-03-16

    IPC分类号: G06F11/00 H03M13/00

    CPC分类号: H03M13/118

    摘要: Methods and apparatus for constructing a parity check matrix for use in a low-density parity check (LDPC) coding scheme are provided. The apparatus includes at least one index generator for generating row indexes of “1”s, which indicate row positions of the “1”s in each column of the parity check matrix, wherein the index generator is implemented by a modular shift register generator that generates a row index of a “1” at each clock.

    摘要翻译: 提供了用于构建用于低密度奇偶校验(LDPC)编码方案的奇偶校验矩阵的方法和装置。 该装置包括至少一个用于产生行索引为“1”的索引生成器,其指示奇偶校验矩阵的每列中的“1”的行位置,其中索引生成器由模块化移位寄存器生成器 在每个时钟产生“1”的行索引。

    Small-sized optical disc, data recording apparatus, and a method for recording data to the same
    10.
    发明申请
    Small-sized optical disc, data recording apparatus, and a method for recording data to the same 审中-公开
    小型光盘,数据记录装置,以及向其记录数据的方法

    公开(公告)号:US20050007939A1

    公开(公告)日:2005-01-13

    申请号:US10847676

    申请日:2004-05-18

    摘要: An optical disc, a data recording apparatus, and a method of recording data to the optical disc, the optical disc including a first recording area extending from an innermost circumference to a predetermined circumference of the optical disc, and a second recording area extending from the predetermined circumference to an outermost circumference, wherein first recording units, each having a shorter length than a predetermined track of the first recording area, are recorded in the first recording area, and second recording units, each having a longer length than each of the first recording units, are recorded in the second recording area.

    摘要翻译: 一种光盘,数据记录装置和向光盘记录数据的方法,所述光盘包括从所述光盘的最内周延伸至预定圆周的第一记录区,以及从所述光盘延伸的第二记录区 预定圆周到最外圆周,其中每个具有比第一记录区的预定轨迹短的长度的第一记录单元被记录在第一记录区中,并且第二记录单元具有比第一记录区中的每一个更长的长度 记录单元被记录在第二记录区域中。