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1. 发明申请

WO2004036833A2 METHODS AND SETS OF PICONETS USING TIME FREQUENCY DIVISION MULTIPLE ACCESS 审中-公开
标题翻译：使用时频分多址访问的方法和集合
公开(公告)号：WO2004036833A2
公开(公告)日：2004-04-29
申请号：PCT/US2003/033125
申请日：2003-10-17
申请人： ALEREON, INC. , PENDERGRASS, Marcus, H. , BRETHOUR, Vernon, R.
发明人： PENDERGRASS, Marcus, H. , BRETHOUR, Vernon, R.
IPC分类号： H04L12/28
CPC分类号： H04L5/0037 , H04L5/0062 , H04L5/0073 , H04W84/18
摘要： A set of piconets and corresponding methods and computer programs may reduce contention time between piconets. In one embodiment, a seven-length code architecture may be used with group(s) of bands so that contention time cannot exceed 1/7 of the time. Up to seven different bands can be used within each group. When less than seven bands are used (e.g., three or six), at least one of the bands may be assigned to more than one dwell time during a time span. Alternatively, each dwell time within the time span may be assigned to a different band. The state may be changed as needed or desired. Substitution of extra bands may also be used. Using either scheme (repeated bands or changing states), a prime-number architecture can be used with a non-prime number of different bands. Simultaneous communications using at least two bands within a piconet may be used.
摘要翻译：一组微微网和相应的方法和计算机程序可以减少微微网之间的竞争时间。在一个实施例中，七长度代码架构可以与频带组一起使用，使得争用时间不能超过时间的1/7。每个组中最多可以使用七个不同的频段。当使用小于7个频带（例如，三个或六个）时，可以在一段时间间隔内将至少一个频带分配给多于一个停留时间。或者，可以将时间范围内的每个停留时间分配给不同的频带。状态可以根据需要而改变。也可以使用额外频带的替代。使用任一方案（重复频带或改变状态），素数架构可以与非素数的不同频带一起使用。可以使用在微微网内使用至少两个频带的同时通信。

2. 发明申请

WO2004015883A1 TRANSMITTING AND RECEIVING SPREAD SPECTRUM SIGNALS USING CONTINUOUS WAVEFORMS IN AN HARMONIC RELATIONSHIP 审中-公开
标题翻译：使用连续波形发送和接收扩频信号的谐波关系
公开(公告)号：WO2004015883A1
公开(公告)日：2004-02-19
申请号：PCT/US2003/025355
申请日：2003-08-12
申请人： ALEREON, INC. , SIWIAK, Kazimierz , RICHARDS, James, L. , SCHANTZ, Hans, Gregory
发明人： SIWIAK, Kazimierz , RICHARDS, James, L. , SCHANTZ, Hans, Gregory
IPC分类号： H04B1/69
CPC分类号： H04B1/7174 , H04B1/692 , H04B1/7176
摘要： Systems and methods are described for transmitting and receiving spread spectrum signals using continuous waveforms. A method of transmitting a spread spectrum signal includes: generating a plurality of substantially continuous waveforms; summing the plurality of substantially continuous waveforms; modulating the summed plurality of substantially continuous waveforms to generate the spread spectrum signal; and transmitting the spread spectrum signal. A method of receiving a spread spectrum signal includes: generating a plurality of substantially continuous waveforms; summing the plurality of substantially continuous waveforms; modulating the summed plurality of substantially continuous waveforms with a code; mixing the modulated summed plurality of substantially continuous waveforms with the spread spectrum signal to produce a baseband signal; integrating the baseband signal; and detecting data.
摘要翻译：描述了使用连续波形发送和接收扩频信号的系统和方法。传送扩频信号的方法包括：产生多个基本上连续的波形; 对所述多个基本上连续的波形进行求和; 调制相加的多个基本上连续的波形以生成扩频信号; 并发送扩频信号。一种接收扩频信号的方法包括：产生多个基本上连续的波形; 对所述多个基本上连续的波形进行求和; 用代码调制总和的多个基本上连续的波形; 将经调制的总和的多个基本上连续的波形与所述扩频信号混合以产生基带信号; 整合基带信号; 并检测数据。

3. 发明申请

WO2004015882A1 METHOD FOR GENERATING COMMUNICATION SIGNAL SEQUENCES HAVING DESIRABLE CORRELATION PROPERTIES AND SYSTEM FOR USING SAME 审中-公开
标题翻译：用于产生具有可靠相关性质的通信信号序列的方法和使用该方法的系统
公开(公告)号：WO2004015882A1
公开(公告)日：2004-02-19
申请号：PCT/US2003/024816
申请日：2003-08-08
申请人： ALEREON, INC. , PENDERGRASS, Marcus , BRETHOUR, Vern , RICHARDS, Jim , FULLERTON, Larry
发明人： PENDERGRASS, Marcus , BRETHOUR, Vern , RICHARDS, Jim , FULLERTON, Larry
IPC分类号： H04B1/69
CPC分类号： H04J13/10 , H04B1/7163 , H04B1/71632 , H04B2001/6908
摘要： A method for generating code sequences having good correlation properties comprising steps of selecting a code length comprising a number of chips, selecting a ruler which defines the position of non-zero values within the chips, and overlaying the non-zero values with an amplitude pattern.
摘要翻译：一种用于产生具有良好相关特性的代码序列的方法，包括以下步骤：选择包括多个芯片的代码长度，选择限定所述芯片内的非零值的位置的标尺，并用幅度图案覆盖所述非零值。

4. 发明申请

WO2005076994A2 METHOD AND SYSTEM FOR A SCALABLE RADIO ARCHITECTURE 审中-公开
标题翻译：可扩展无线电架构的方法和系统
公开(公告)号：WO2005076994A2
公开(公告)日：2005-08-25
申请号：PCT/US2005003850
申请日：2005-02-04
申请人： ALEREON INC , LANSFORD JAMES L , SHORT ROBERT T
发明人： LANSFORD JAMES L , SHORT ROBERT T
IPC分类号： H04B1/69 , H04L5/02 , H04L5/06 , H04Q7/00
CPC分类号： H04L5/023 , H04B1/7163 , H04L5/06
摘要： Systems and methods for a scalable architecture for radio device and systems are disclosed. This architecture employs a scalable bandwidth to deliver higher data rates and transmission ranges to devices that need them, while still delivering lower power solutions for devices which utilize a smaller bandwidth. These systems and methods may divide the available frequency spectrum into a set of fundamental sub-bands. Different devices may use various multiples of these sub-bands depending on their needs. Devices employing this architecture are also capable of interoperation with one another regardless of the bandwidth they utilize. A device may scan through each sub-band within which the device intends to operate, searching for a common beacon transmitted by other devices utilizing the sub-band. If a beacon is found the device can choose to interoperate with the other device or, alternatively, continue scanning the sub-bands until an unused sub-band is found.
摘要翻译：公开了用于无线电设备和系统的可扩展架构的系统和方法。该架构采用可扩展的带宽，为需要它们的设备提供更高的数据速率和传输范围，同时为使用较小带宽的设备提供更低功耗的解决方案。这些系统和方法可以将可用频谱划分成一组基本子带。不同的设备可以根据需要使用这些子带的各种倍数。采用该架构的设备也可以彼此互操作，而不管其利用的带宽如何。设备可以扫描设备想要操作的每个子带，搜索利用子带的其他设备发送的公共信标。如果发现信标，则设备可以选择与其他设备互操作，或者替代地，继续扫描子带直到找到未使用的子带。

5. 发明申请

WO2004015883A9 TRANSMITTING AND RECEIVING SPREAD SPECTRUM SIGNALS USING CONTINUOUS WAVEFORMS IN AN HARMONIC RELATIONSHIP 审中-公开
标题翻译：在和谐关系中使用连续波形发送和接收传播频谱信号
公开(公告)号：WO2004015883A9
公开(公告)日：2004-08-12
申请号：PCT/US0325355
申请日：2003-08-12
申请人： ALEREON INC , SIWIAK KAZIMIERZ , RICHARDS JAMES L , SCHANTZ HANS GREGORY
发明人： SIWIAK KAZIMIERZ , RICHARDS JAMES L , SCHANTZ HANS GREGORY
IPC分类号： H04B1/69 , H04L27/26
CPC分类号： H04B1/7174 , H04B1/692 , H04B1/7176
摘要： Systems and methods are described for transmitting and receiving spread spectrum signals using continuous waveforms. A method of transmitting a spread spectrum signal includes: generating a plurality of substantially continuous waveforms; summing the plurality of substantially continuous waveforms; modulating the summed plurality of substantially continuous waveforms to generate the spread spectrum signal; and transmitting the spread spectrum signal. A method of receiving a spread spectrum signal includes: generating a plurality of substantially continuous waveforms; summing the plurality of substantially continuous waveforms; modulating the summed plurality of substantially continuous waveforms with a code; mixing the modulated summed plurality of substantially continuous waveforms with the spread spectrum signal to produce a baseband signal; integrating the baseband signal; and detecting data.
摘要翻译：描述了使用连续波形发送和接收扩频信号的系统和方法。发射扩频信号的方法包括：产生多个基本连续的波形; 对多个基本连续的波形求和; 调制相加的多个基本连续的波形以产生扩频信号; 并发射扩频信号。一种接收扩频信号的方法包括：产生多个基本连续的波形; 对多个基本连续的波形求和; 用代码对所述多个基本连续的波形进行调制; 将经调制的相加的多个基本连续的波形与扩展频谱信号进行混合，以产生基带信号; 积分基带信号; 并检测数据。

6. 发明申请

WO2005076994A3 METHOD AND SYSTEM FOR A SCALABLE RADIO ARCHITECTURE 审中-公开
公开(公告)号：WO2005076994A3
公开(公告)日：2005-08-25
申请号：PCT/US2005/003850
申请日：2005-02-04
申请人： ALEREON, INC. , LANSFORD, James, L. , SHORT, Robert, T.
发明人： LANSFORD, James, L. , SHORT, Robert, T.
IPC分类号： H04J11/00
摘要： Systems and methods for a scalable architecture for radio device and systems are disclosed. This architecture employs a scalable bandwidth to deliver higher data rates and transmission ranges to devices that need them, while still delivering lower power solutions for devices which utilize a smaller bandwidth. These systems and methods may divide the available frequency spectrum into a set of fundamental sub-bands. Different devices may use various multiples of these sub-bands depending on their needs. Devices employing this architecture are also capable of interoperation with one another regardless of the bandwidth they utilize. A device may scan through each sub-band within which the device intends to operate, searching for a common beacon transmitted by other devices utilizing the sub-band. If a beacon is found the device can choose to interoperate with the other device or, alternatively, continue scanning the sub-bands until an unused sub-band is found.

7. 发明申请

WO2004036850A3 METHODS AND APPARATUSES FOR REDUCING INTERFERENCE USING FREQUENCY DIVISION MULTIPLE ACCESS 审中-公开
标题翻译：用于减少使用频率分段多路访问干扰的方法和装置
公开(公告)号：WO2004036850A3
公开(公告)日：2004-08-26
申请号：PCT/US0333069
申请日：2003-10-17
申请人： ALEREON INC , BRETHOUR VERNON R , GRAVENSTEIN MARTIN
发明人： BRETHOUR VERNON R , GRAVENSTEIN MARTIN
IPC分类号： H04B1/713 , H04L12/28 , H04L12/56 , H04W28/04 , H04W84/18
CPC分类号： H04L5/0037 , H04L5/0062 , H04L5/0073 , H04W84/18
摘要： Methods, systems, and apparatuses are described which are capable of mitigating interference between piconets. Devices on a piconet may detect a certain degree of interference. When this interference is deemed as arising from another piconet, the first piconet may cease transmitting on a set of bands while the interfering piconet may continue to transmit on this set of bands. Furthermore, the interfering piconet may cease transmitting on another orthogonal set of bands within the frequency spectrum while the original piconet continues to utilize these bands. Transmission on these sets of bands may be resumed after a predetermined time period. In this manner interference between the two piconets may be minimized.
摘要翻译：描述了能够减轻微微网之间的干扰的方法，系统和装置。微微网上的设备可能会检测到一定程度的干扰。当这种干扰被认为是由另一个微微网产生时，第一微微网可以在一组频带上停止发送，而干扰微微网可以在该组频带上继续发送。此外，干扰微微网可以停止在频谱内的另一正交频带组上的发射，而原始微微网继续利用这些频带。这些频带组的传输可以在预定时间段之后恢复。以这种方式，两个微微网之间的干扰可以被最小化。

8. 发明申请

WO2004036833A3 METHODS AND SETS OF PICONETS USING TIME FREQUENCY DIVISION MULTIPLE ACCESS 审中-公开
标题翻译：使用时频分割多路访问的方法和胶片集
公开(公告)号：WO2004036833A3
公开(公告)日：2004-08-12
申请号：PCT/US0333125
申请日：2003-10-17
申请人： ALEREON INC , PENDERGRASS MARCUS H , BRETHOUR VERNON R
发明人： PENDERGRASS MARCUS H , BRETHOUR VERNON R
IPC分类号： H04B1/713 , H04L12/28 , H04L12/56 , H04W28/04 , H04W84/18
CPC分类号： H04L5/0037 , H04L5/0062 , H04L5/0073 , H04W84/18
摘要： A set of piconets and corresponding methods and computer programs may reduce contention time between piconets. In one embodiment, a seven-length code architecture may be used with group(s) of bands so that contention time cannot exceed 1/7 of the time. Up to seven different bands can be used within each group. When less than seven bands are used (e.g., three or six), at least one of the bands may be assigned to more than one dwell time during a time span. Alternatively, each dwell time within the time span may be assigned to a different band. The state may be changed as needed or desired. Substitution of extra bands may also be used. Using either scheme (repeated bands or changing states), a prime-number architecture can be used with a non-prime number of different bands. Simultaneous communications using at least two bands within a piconet may be used.
摘要翻译：一组微微网以及相应的方法和计算机程序可以减少微微网之间的争用时间。在一个实施例中，七长码体系结构可以与一个或多个频带组一起使用，使得争用时间不能超过时间的1/7。每个组内最多可以使用七个不同的频段。当使用少于七个频带（例如三个或六个）时，至少一个频带可以在一段时间间隔内被分配多于一个驻留时间。或者，可以将时间跨度内的每个停留时间分配给不同的频带。状态可能会根据需要或需要进行更改。也可以使用替换额外的乐队。使用任一方案（重复频带或改变状态），素数结构可以与非素数的不同频带一起使用。可以使用在微微网内使用至少两个频带的同时通信。

9. 发明申请

WO2004036850A2 METHODS AND APPARATUSES FOR REDUCING INTERFERENCE USING FREQUENCY DIVISION MULTIPLE ACCESS 审中-公开
标题翻译：使用频率划分多址访问降低干扰的方法和设备
公开(公告)号：WO2004036850A2
公开(公告)日：2004-04-29
申请号：PCT/US2003/033069
申请日：2003-10-17
申请人： ALEREON, INC. , BRETHOUR, Vernon, R. , GRAVENSTEIN, Martin
发明人： BRETHOUR, Vernon, R. , GRAVENSTEIN, Martin
IPC分类号： H04L12/56
CPC分类号： H04L5/0037 , H04L5/0062 , H04L5/0073 , H04W84/18
摘要： Methods, systems, and apparatuses are described which are capable of mitigating interference between piconets. Devices on a piconet may detect a certain degree of interference. When this interference is deemed as arising from another piconet, the first piconet may cease transmitting on a set of bands while the interfering piconet may continue to transmit on this set of bands. Furthermore, the interfering piconet may cease transmitting on another orthogonal set of bands within the frequency spectrum while the original piconet continues to utilize these bands. Transmission on these sets of bands may be resumed after a predetermined time period. In this manner interference between the two piconets may be minimized.
摘要翻译：描述了能够减轻微微网之间的干扰的方法，系统和设备。微微网上的设备可能会检测到一定程度的干扰。当这种干扰被认为是由另一个微微网产生时，第一微微网可以停止在一组频带上传输，而干扰微微网可以继续在这组频带上传输。此外，干扰微微网可以在频谱内的另一正交频带集上停止发射，而原始微微网继续利用这些频带。这些频带组的传输可以在预定的时间段之后重新开始。以这种方式，两个微微网之间的干扰可以被最小化。

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