专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06519259B1 Methods and apparatus for improved transmission of voice information in packet-based communication systems 有权
标题翻译：用于改进基于分组的通信系统中语音信息传输的方法和装置
公开(公告)号：US06519259B1
公开(公告)日：2003-02-11
申请号：US09252252
申请日：1999-02-18
申请人： Albert D. Baker , Anthony J. Spagnolo , Richard Szajdecki , Craig P. Wierzbicki
发明人： Albert D. Baker , Anthony J. Spagnolo , Richard Szajdecki , Craig P. Wierzbicki
IPC分类号： H04J316
CPC分类号： H04M7/125 , H04L1/0014 , H04L1/0025 , H04L12/5601 , H04L2012/5636 , H04L2012/5671 , H04L2012/5679 , H04M7/0072
摘要： A packet-based communication system includes a transmitter which configures multiple channels of encoded voice information for transmission through the system to a receiver. In an illustrative embodiment, the transmitter determines a total number of active channels to be coded at each of a number of different available code rates, within a specified bandwidth constraint. The transmitter assigns the code rates to the active channels in accordance with a code rate assignment technique, such that the bandwidth constraint is satisfied for a defined time period, e.g., a voice channel sample period. The code rate assignment technique may be, e.g., a random rate assignment technique, a round robin rate assignment technique, or an oldest talking channel to lowest rate assignment technique. The transmitter generates packets for a given one of the active channels, encoded at a corresponding assigned code rate, such that a time period between consecutive packets generated for that channel is substantially constant for the duration of a voice call associated therewith.
摘要翻译：基于分组的通信系统包括发射机，其配置用于通过系统传输到接收机的编码语音信息的多个信道。在说明性实施例中，发射机在指定的带宽约束内，以多个不同的可用码率中的每一个确定要编码的有效信道的总数。发射机根据码率分配技术将码率分配给活动信道，使得在规定的时间段（例如语音信道采样周期）中满足带宽约束。码率分配技术可以是例如随机速率分配技术，轮询率分配技术或最低速率分配技术的最旧通话信道。发射机产生用于给定一个有效信道的数据包，以对应的分配码率进行编码，使得在与该信道相关联的语音呼叫的持续时间内为该信道生成的连续分组之间的时间段基本上是恒定的。

2. 发明授权

US08655708B2 Systems and methods for generating and using trade areas associated with business branches based on correlated demographics 有权
标题翻译：基于相关人口统计资料生成和使用与业务分支相关的贸易区域的系统和方法
公开(公告)号：US08655708B2
公开(公告)日：2014-02-18
申请号：US12339712
申请日：2008-12-19
申请人： Anthony J. Spagnolo
发明人： Anthony J. Spagnolo
IPC分类号： G06Q10/00 , G06Q30/00 , G06F9/44 , G06N7/02 , G06N7/06
CPC分类号： G06Q10/00 , G06Q30/0205
摘要： Methods and systems are provided for determining and using market areas associated with one or more branches of a business. Market areas are determined using a combination of deterministic and probabilistic techniques. Distances are calculated between customers and associated branches and a convex hull formed containing the closest 60%. A block and a tightened block is formed of dissemination areas contained within the convex hull. Where blocks are shared between branches, dissemination areas are weighted according to the portion of customers associated with each branch.
摘要翻译：提供了用于确定和使用与业务的一个或多个分支相关联的市场区域的方法和系统。市场区域使用确定性和概率技术的组合来确定。距离在客户和相关分支之间计算，形成的凸包包含最接近的60％。块体和紧固块由包含在凸包中的传播区域形成。在分支之间共享块的地方，传播区域根据与每个分支相关联的客户部分进行加权。

3. 发明申请

US20100161376A1 SYSTEMS AND METHODS FOR GENERATING AND USING TRADE AREAS 有权
标题翻译：用于产生和使用贸易领域的系统和方法
公开(公告)号：US20100161376A1
公开(公告)日：2010-06-24
申请号：US12339712
申请日：2008-12-19
申请人： Anthony J. Spagnolo
发明人： Anthony J. Spagnolo
IPC分类号： G06Q10/00 , G06N5/02
CPC分类号： G06Q10/00 , G06Q30/0205
摘要： Methods and systems are provided for determining and using market areas associated with one or more branches of a business. Market areas are determined using a combination of deterministic and probabilistic techniques. Distances are calculated between customers and associated branches and a convex hull formed containing the closest 60%. A block and a tightened block is formed of dissemination areas contained within the convex hull. Where blocks are shared between branches, dissemination areas are weighted according to the portion of customers associated with each branch.
摘要翻译：提供了用于确定和使用与业务的一个或多个分支相关联的市场区域的方法和系统。市场区域使用确定性和概率技术的组合来确定。距离在客户和相关分支之间计算，形成的凸包包含最接近的60％。块体和紧固块由包含在凸包中的传播区域形成。在分支之间共享块的地方，传播区域根据与每个分支相关联的客户部分进行加权。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式