公开(公告)号：WO2009113040A3

公开(公告)日：2009-11-19

申请号：PCT/IB2009051058

申请日：2009-03-13

Applicant: NXP BV ,  LI HONG ,  GERRITS ANDREAS JOHANNES ,  GODDARD STEPHEN

Inventor： LI HONG ,  GERRITS ANDREAS JOHANNES ,  GODDARD STEPHEN

IPC: H04H60/43 ,  H04H60/65

CPC classification number: H04H60/43 ,  H04H20/26 ,  H04H60/33 ,  H04H60/46 ,  H04H60/47 ,  H04H60/65 ,  H04H2201/60

Abstract: A channel recommendation apparatus to recommend radio channels. The channel recommendation apparatus includes a radio channel analyzer and an automatic channel selector coupled to the radio channel analyzer. The radio channel analyzer scans available radio channels for broadcast content, analyzes the broadcast content of each radio channel having broadcast content, and classifies each radio station having broadcast content. The automatic channel selector automatically initiates a switch from a current radio channel to a new radio channel in response to a disruption of content in progress on the current radio channel.

Abstract translation: 推荐无线电频道的频道推荐装置。 频道推荐装置包括无线电频道分析器和耦合到无线电频道分析器的自动频道选择器。 无线电信道分析器扫描广播内容的可用无线电信道，分析具有广播内容的每个无线电信道的广播内容，并对具有广播内容的每个无线电站进行分类。 自动频道选择器自动启动从当前无线电频道到新无线电频道的切换，以响应当前无线电频道正在进行的内容的中断。

公开(公告)号：WO2009113040A2

公开(公告)日：2009-09-17

申请号：PCT/IB2009/051058

申请日：2009-03-13

Applicant: NXP B.V. ,  LI, Hong ,  GERRITS, Andreas Johannes ,  GODDARD, Stephen

Inventor： LI, Hong ,  GERRITS, Andreas Johannes ,  GODDARD, Stephen

IPC: H04H60/46 ,  H04H60/65

CPC classification number: H04H60/43 ,  H04H20/26 ,  H04H60/33 ,  H04H60/46 ,  H04H60/47 ,  H04H60/65 ,  H04H2201/60

Abstract: A channel recommendation apparatus to recommend radio channels. The channel recommendation apparatus includes a radio channel analyzer and an automatic channel selector coupled to the radio channel analyzer. The radio channel analyzer scans available radio channels for broadcast content, analyzes the broadcast content of each radio channel having broadcast content, and classifies each radio station having broadcast content. The automatic channel selector automatically initiates a switch from a current radio channel to a new radio channel in response to a disruption of content in progress on the current radio channel.

Abstract translation: 推荐无线电频道的频道推荐设备。 信道推荐装置包括无线电信道分析器和耦合到无线信道分析器的自动信道选择器。 无线电频道分析仪扫描广播内容的可用无线电频道，分析具有广播内容的每个无线电频道的广播内容，并对具有广播内容的每个无线电台进行分类。 响应于当前无线电信道上正在进行的内容的中断，自动频道选择器自动地将当前无线电信道的交换机发起到新的无线电信道。

公开(公告)号：WO0235845A2

公开(公告)日：2002-05-02

申请号：PCT/EP0111978

申请日：2001-10-16

Applicant: KONINKL PHILIPS ELECTRONICS NV

Inventor： MILLER-SMITH RICHARD M

IPC: H04N7/08 ,  H04H20/26 ,  H04H20/77 ,  H04H60/15 ,  H04N5/00 ,  H04N7/081 ,  H04N7/24

CPC classification number: H04N21/4181 ,  H04H20/26 ,  H04H60/15 ,  H04H2201/60 ,  H04N21/4263 ,  H04N21/4344 ,  H04N21/43607 ,  H04N21/43853 ,  H04N21/4622

Abstract: A decoder has a plurality of tuners (110a-110d) for receiving data from different sources. Each tuner (110a-110d) has an associated demultiplexer (120a-120d) controlled to select a portion of a received signal corresponding to a selected channel or channels. The demultiplexers output to a remultiplexer (130; 210a-210c) configured to determine selected signal portions that have overlapping addresses, to reallocate addresses of the signal portions so there is no overlap, and to multiplex the signal portions for supply to a common interface slot (140; 220a-220c).

Abstract translation: 解码器具有用于从不同来源接收数据的多个调谐器（110a-110d）。 每个调谐器（110a-110d）具有相关联的解复用器（120a-120d），其被控制以选择对应于所选择的频道或频道的接收信号的一部分。 输出到复用多路复用器（130; 210a-210c）的解复用器被配置为确定具有重叠地址的所选择的信号部分，以重新分配信号部分的地址，使得不存在重叠，并且将信号部分多路复用以供给公共接口插槽 （140; 220a-220c）。

公开(公告)号：US20180183550A1

公开(公告)日：2018-06-28

申请号：US15849680

申请日：2017-12-21

Applicant: NXP B.V.

Inventor： Christian KESSEL ,  Hendrik Jan KELDER

IPC: H04L1/20 ,  H04L1/00 ,  H04L12/861

CPC classification number: H04L1/203 ,  H04H20/20 ,  H04H60/11 ,  H04H2201/60 ,  H04L1/0045 ,  H04L49/90

Abstract: An apparatus and method are provided. The apparatus comprises a plurality of inputs, a plurality of receive buffers, a processor and an output. The plurality of inputs are configured to receive a plurality of data streams. Each data stream comprising a respective plurality of data blocks carrying common content. The plurality of receive buffers are each configured to store the data blocks of a respective on of the plurality of data streams including storing quality information associated with each data block. The processor is configured to select stored data blocks from the respective buffers to form an output data stream carrying the common content. The processor is further configured to carry out signal processing on the selected data blocks in dependence on the associated quality information. The output is configured to output the selected and error concealed data blocks. The quality information associated with each data block corresponds to a quality experienced by a receive path at the time of reception of each data block.

公开(公告)号：US20170353251A1

公开(公告)日：2017-12-07

申请号：US15536847

申请日：2015-12-10

Applicant: Continental Automotive GmbH

Inventor： Saul MARTINEZ DIEZ

IPC: H04H20/22 ,  H03G5/02 ,  H04H60/41

CPC classification number: H04H20/22 ,  H03G5/025 ,  H04B1/406 ,  H04B7/02 ,  H04B7/08 ,  H04B7/0888 ,  H04H60/41 ,  H04H2201/60

Abstract: The invention relates to a method for receiving radio broadcast signals by means of a radio broadcast receiver and to a radio broadcast receiver designed for performing the method, wherein the broadcast receiver has at least two receiving units for different transmission techniques. The user selects a radio broadcast service of a first receiving unit of the at least two receiving units, and the selected radio broadcast service is then played back by the radio broadcast receiver. The other, second receiving unit for the different transmission technique of the radio broadcast receiver searches for an alternative radio broadcast service having preferably the same or comparable content during the playback of the radio broadcast service selected by the user, and the radio broadcast receiver automatically switches over to the second receiving unit having the alternative radio broadcast service if the first receiving unit cannot play back the selected radio broadcast service.

公开(公告)号：US20170195075A1

公开(公告)日：2017-07-06

申请号：US15383284

申请日：2016-12-19

Applicant: Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America

Inventor： SHREE JAISIMHA ,  DONALD THOMAS ,  KAZUO MORITA

IPC: H04H60/32 ,  H04B1/16 ,  H04H60/58 ,  H03G3/20 ,  H04H60/65

CPC classification number: H04H60/32 ,  H03G3/20 ,  H03G3/3026 ,  H03G3/32 ,  H04B1/16 ,  H04H20/26 ,  H04H60/58 ,  H04H60/65 ,  H04H2201/60

Abstract: A radio includes a first tuner and a second tuner. A processor compares a first perceivable volume level of a station tuned by the first tuner to at least one second perceivable volume level of at least one background station tuned by the second tuner. The processor enables automatic volume knob changes using a pre-calibrated lookup table that associates a volume step of the volume knob with a difference between the first perceivable volume level and the second perceivable volume level.

公开(公告)号：US09602081B2

公开(公告)日：2017-03-21

申请号：US14832243

申请日：2015-08-21

Applicant: PANASONIC AUTOMOTIVE SYSTEMS COMPANY OF AMERICA, DIVISION OF PANASONIC CORPORATION OF NORTH AMERICA

Inventor： Shree Jaisimha ,  Tatsuya Fujisawa ,  Jason Hingerton ,  Donald Thomas ,  David L Ryan ,  Mohammad Reza Kanji

IPC: H04B1/18 ,  H03J7/18 ,  H04H20/22 ,  H04B17/309

CPC classification number: H03J7/183 ,  H03J7/18 ,  H04B17/309 ,  H04H20/22 ,  H04H2201/60

Abstract: A method of operating a single-tuner radio includes tuning into a first frequency. A pause in a first signal associated with the first frequency is detected. Tuning is switched from the first frequency to a second frequency during the pause. Fieldstrength, multipath, adjacent channel energy, frequency offset and FM modulation for the second frequency are measured. Tuning is switched from the second frequency to the first frequency. Tuning is switched from the first frequency to the second frequency dependent upon the measuring step.

公开(公告)号：US09559657B2

公开(公告)日：2017-01-31

申请号：US14529954

申请日：2014-10-31

Applicant: Panasonic Automotive Systems Company of America, Division of Panasonic Corporation of North America

Inventor： Shree Jaisimha ,  Donald Thomas ,  Kazuo Morita

IPC: H04B1/40 ,  H03G3/32 ,  H04B1/16 ,  H04H60/58 ,  H04H60/65 ,  H03G3/30 ,  H04H20/26

CPC classification number: H04H60/32 ,  H03G3/20 ,  H03G3/3026 ,  H03G3/32 ,  H04B1/16 ,  H04H20/26 ,  H04H60/58 ,  H04H60/65 ,  H04H2201/60

Abstract: A radio includes a first tuner and a second tuner. A processor compares a first perceivable volume level of a station tuned by the first tuner to at least one second perceivable volume level of at least one background station tuned by the second tuner. The processor enables automatic volume knob changes using a pre-calibrated lookup table that associates a volume step of the volume knob with a difference between the first perceivable volume level and the second perceivable volume level.

Abstract translation: 收音机包括第一调谐器和第二调谐器。 处理器将由第一调谐器调谐的电台的第一可感知体积电平与由第二调谐器调谐的至少一个后台进行的至少一个第二可感知音量电平进行比较。 处理器使用预校准的查找表来实现自动音量旋钮更改，该查找表将音量旋钮的音量步长与第一可感知音量级别和第二可感知音量电平之间的差值相关联。

公开(公告)号：US20170010853A1

公开(公告)日：2017-01-12

申请号：US14797178

申请日：2015-07-12

Applicant: Jeffrey Gelles

Inventor： Jeffrey Gelles

IPC: G06F3/16 ,  G05B15/02

CPC classification number: G06F3/165 ,  G05B15/02 ,  H04H60/27 ,  H04H60/82 ,  H04H60/90 ,  H04H60/94 ,  H04H2201/60 ,  H04N21/41407 ,  H04N21/4263 ,  H04N21/4334 ,  H04N21/4392 ,  H04N21/4431 ,  H04N21/64322 ,  H04N21/8113

Abstract: A receiver-server device that is a multi-tuner radio equipped with antenna capacity suitable for acquiring signal from multiple stations and providing remote access to that signal on a live or near-live basis via circular memory buffers accessible via the Internet is provided. Further, a smart user device is connected with the receiver-server device through the Internet as an input/output controller to select, scan and hear the available stations in live, near-live and fully time-shifted modes as well as in place-shift mode. A user may rewind or fast-forward the audio stream in a variety of increments or to pause the audio stream or return the audio stream to live monitoring. A home radio is provided for a user that can be accessed from anywhere, irrespective of the user's location, and performs in live, near-live and time-shifted modes.

Abstract translation: 一种接收机 - 服务器设备，其是配备有适合于从多个站获取信号的天线容量的多调谐器无线电设备，并且通过经由因特网可访问的循环存储器缓冲器，以实时或近现场的方式提供对该信号的远程访问。 此外，智能用户设备通过因特网与接收机 - 服务器设备连接，作为输入/输出控制器，以选择，扫描和听到现场，近距离和完全时移模式中的可用站， 移位模式。 用户可以以各种增量倒退或快进音频流，或者暂停音频流或将音频流返回到实时监控。 无论用户的位置如何，都可以在任何地方访问用户的家庭广播，并以实时，近距离和时移模式进行播放。

公开(公告)号：USRE45975E1

公开(公告)日：2016-04-12

申请号：US14464421

申请日：2014-08-20

Applicant: LG ELECTRONICS INC.

Inventor： Il Soo Cho ,  Hyeon Cheol Cho ,  Jong Sun Park ,  In Hwan Choi ,  Hyoung Gon Lee ,  Won Gyu Song ,  Seung Man Kim ,  Jong Moon Kim ,  Jin Woo Kim ,  Kook Yeon Kwak ,  Byoung Gill Kim

IPC: H04L27/00 ,  H04H20/57 ,  H04H20/22

CPC classification number: H04H20/57 ,  H03M13/253 ,  H03M13/256 ,  H03M13/2936 ,  H03M13/6538 ,  H04B7/0802 ,  H04H20/22 ,  H04H60/07 ,  H04H2201/60 ,  H04L1/00 ,  H04L1/0054 ,  H04L1/0057 ,  H04L1/0061 ,  H04L1/0065 ,  H04L1/0075 ,  H04L1/06

Abstract: A broadcast receiving system capable of receiving mobile broadcast data and a method for processing broadcast signals are disclosed. The broadcast receiving system includes N number of antenna elements, a demodulator, a transmission parameter detector, and a block decoder. The N number of antenna elements receives each of the broadcast signals. The demodulator demodulates the broadcast signal having greater signal strength among each of the received broadcast signals. The transmission parameter detector detects the transmission parameter. The block decoder symbol-decodes the mobile broadcast service data included in the received broadcast signal in block units, based upon the detected transmission parameter.

Abstract translation: 公开了能够接收移动广播数据的广播接收系统和处理广播信号的方法。 广播接收系统包括N个天线元件，解调器，传输参数检测器和块解码器。 N个天线元件接收每个广播信号。 解调器解调每个接收的广播信号中具有较大信号强度的广播信号。 传输参数检测器检测传输参数。 块解码器基于检测到的传输参数，以块为单位对包含在接收到的广播信号中的移动广播服务数据进行解码。