摘要:
A hover-capable flying machine (100) such as a drone includes a robotic arm (120) extending from the body (110), and an instrumentality for balancing the machine in response to disturbances such as those caused by picking up and dropping of the payload by the extended robotic arm (120). In embodiments, the end of the arm (120) is equipped with a balancing rotor assembly (140) that may provide lift sufficient to counteract the weight of the payload and/or of the arm (105). In embodiments, the machine's power pack is shifted in response to the disturbances. The power pack may be moved, for example, on a rail within and/or extending beyond the machine in a direction generally opposite to the extended arm (120). The power pack may also be built into a bandolier-like device that can be rolled-in and rolled out, thus changing the center of gravity of the machine.
摘要:
The present invention pertains to improved communication quality in cellular communication networks (10) and the like. A customer has the option to pay different amounts for different tiers of service relating to voice quality and bandwidth access (S102). Higher service tiers may guarantee that a specific vocoder or bit rate is used. Different tiers may be associated with customers' records (208) for billing purposes. The network (200) may also afford high end cellular phones higher voice quality by comparing a given high end phone to a look up table (FIG. 6) which indicates what level of service is associated with the given phone. A calling mobile station (312) or a receiving mobile station (302) may case the other mobile station to change to a more robust vocoder (410) or bit rate (S508) to ensure a higher quality phone call. Furthermore, the user may also opt to change the quality level before or during a call.
摘要:
An interface device and method of use, comprising audio and image inputs; a processor for determining topics of interest, and receiving information of interest to the user from a remote resource; an audiovisual output for presenting an anthropomorphic object conveying the received information, having a selectively defined and adaptively alterable mood; an external communication device adapted to remotely communicate at least a voice conversation with a human user of the personal interface device. Also provided is a system and method adapted to receive logic for, synthesize, and engage in conversation dependent on received conversational logic and a personality.
摘要:
The present invention pertains to improved communication quality in cellular communication networks (10) and the like. A customer has the option to pay different amounts for different tiers of service relating to voice quality and bandwidth access (S102). Higher service tiers may guarantee that a specific vocoder or bit rate is used. Different tiers may be associated with customers' records (208) for billing purposes. The network (200) may also afford high end cellular phones higher voice quality by comparing a given high end phone to a look up table (FIG. 6) which indicates what level of service is associated with the given phone. A calling mobile station (312) or a receiving mobile station (302) may case the other mobile station to change to a more robust vocoder (410) or bit rate (S508) to ensure a higher quality phone call. Furthermore, the user may also opt to change the quality level before or during a call.
摘要:
The present invention pertains to improved communication quality in cellular communication networks (10) and the like. A customer has the option to pay different amounts for different tiers of service relating to voice quality and bandwidth access (S102). Higher service tiers may guarantee that a specific vocoder or bit rate is used. Different tiers may be associated with customers' records (208) for billing purposes. The network (200) may also afford high end cellular phones higher voice quality by comparing a given high end phone to a look up table (FIG. 6) which indicates what level of service is associated with the given phone. A calling mobile station (312) or a receiving mobile station (302) may case the other mobile station to change to a more robust vocoder (410) or bit rate (S508) to ensure a higher quality phone call. Furthermore, the user may also opt to change the quality level before or during a call.
摘要:
The present invention pertains to improved communication quality in cellular communication networks (10) and the like. A customer has the option to pay different amounts for different tiers of service relating to voice quality and bandwidth access (S102). Higher service tiers may guarantee that a specific vocoder or bit rate is used. Different tiers may be associated with customers' records (208) for billing purposes. The network (200) may also afford high end cellular phones higher voice quality by comparing a given high end phone to a look up table (FIG. 6) which indicates what level of service is associated with the given phone. A calling mobile station (312) or a receiving mobile station (302) may case the other mobile station to change to a more robust vocoder (410) or bit rate (S508) to ensure a higher quality phone call. Furthermore, the user may also opt to change the quality level before or during a call.
摘要:
The present invention pertains to improved communication quality and security of transmission in cellular communication networks (10) and the like. A customer has the option to pay different fees for different tiers of service relating to voice quality, bandwidth access, and different tiers of service relating to security of his/her communications (S102). Higher service tiers may guarantee that a specific vocoder or bit rate is used; they also guarantee that a specific encryption protocol is use to ensure secure communications (822). Different tiers may be associated with customers' records (208) for billing purposes. The network (200) may also afford high end cellular phones higher voice quality and/or security by comparing a given high end phone to a look up table (FIG. 6), which indicates what level of service is associated with the given phone.; A calling mobile station (312) or a receiving mobile station (302) may negotiate with the other mobile station to change to a more robust vocoder (410) or bit rate(S508) to ensure a higher quality and/or security of communication. Furthermore, the user may also opt to change the quality and/or security level before or during a call.
摘要:
The present invention pertains to improved communication quality of service (QoS) in cellular communication networks (10) and the like. A customer has the option to pay different fees for different tiers of service relating to voice quality and bandwidth access (S102). Higher service tiers may guarantee that a specific vocoder or bit rate is used; they may also guarantee that communication is supported by such parameters as maximum allowed dropped calls rate, maximum allowed jitter and maximum allowed latency (Table 1). Network availability may be guaranteed as per Service Level Agreements that are the part of the contract between a subscriber and a service provider. Different tiers may be associated with customers' records (208) for billing purposes. The network (200) may also afford high end cellular phones higher voice quality by comparing a given high end phone to a look up table (FIG. 6), which indicates what level of service is associated with the given phone. A calling mobile station (312) or a receiving mobile station (302) may ask the other mobile station to change to a more robust vocoder (410) or bit rate (S508) to ensure a higher quality phone call. Furthermore, the user may also opt to change the quality level before or during a call.