RADIO APPARATUS FOR GYM DEVICE
    2.
    发明申请
    RADIO APPARATUS FOR GYM DEVICE 有权
    无线电设备用于GYM设备

    公开(公告)号:US20140210635A1

    公开(公告)日:2014-07-31

    申请号:US14162437

    申请日:2014-01-23

    申请人: POLAR ELECTRO OY

    发明人: Ville Majava

    IPC分类号: H01Q3/34 H04Q9/00

    摘要: There is provided a radio apparatus for a gym device, the apparatus comprising: an antenna array comprising at least two antenna elements for wirelessly communicating with exercise sensors; at least one processor and at least one memory including a computer program code, wherein the at least one memory and the computer program code are configured, with the at least one processor, to cause the radio apparatus at least to: generate at least one antenna beam pattern with at least one of the at least two antenna elements; and communicate wirelessly with an exercise sensor by applying the generated at least one antenna beam pattern.

    摘要翻译: 提供了一种用于健身器材的无线电装置,该装置包括:天线阵列,包括用于与运动传感器无线通信的至少两个天线元件; 至少一个处理器和包括计算机程序代码的至少一个存储器,其中所述至少一个存储器和所述计算机程序代码与所述至少一个处理器配置,以使所述无线电设备至少:产生至少一个天线 具有至少两个天线元件中的至少一个的波束图案; 并通过应用产生的至少一个天线波束图案与运动传感器无线通信。

    Adaptive Antenna Arrangement for Wearable Training Computer

    公开(公告)号:US20210063581A1

    公开(公告)日:2021-03-04

    申请号:US16942533

    申请日:2020-07-29

    申请人: Polar Electro Oy

    摘要: A wearable training computer includes a global navigation satellite system (GNSS) antenna arrangement configured to provide a group of antenna configurations for receiving a GNSS signal, wherein each antenna configuration provides different radio frequency properties. The wearable training computer further includes a measurement circuitry configured to measure performance of the GNSS antenna and a processing circuitry configured to select, based on at least an activity type of a user of the wearable training computer, a subset of the antenna configurations from the group of the antenna configurations, and further configured to select, from the subset of the antenna configurations based on the measured GNSS antenna performance, an antenna configuration for receiving the GNSS signal.

    Cardiogram Measurements
    4.
    发明申请

    公开(公告)号:US20200268266A1

    公开(公告)日:2020-08-27

    申请号:US16788499

    申请日:2020-02-12

    申请人: Polar Electro Oy

    发明人: Ville Majava

    摘要: A solution for measuring a cardiogram of a user is disclosed. According to an aspect, a portable training computer includes a communication circuitry including a radio frequency antenna and configured to transmit a radio frequency signal through the antenna, a measurement circuitry coupled to the antenna and configured to measure an electric property of the antenna, and at least one processor configured to, in a first measurement mode, detect presence of an object in proximity with the antenna on the basis of the measured electric property, and in a second measurement mode, detect motion of a body of a user of the portable training computer with respect to the antenna on the basis of the measured electric property and compute a cardiogram of the user in the basis of the detected motion.

    Estimating local motion of physical exercise

    公开(公告)号:US10126427B2

    公开(公告)日:2018-11-13

    申请号:US14464343

    申请日:2014-08-20

    申请人: POLAR ELECTRO OY

    摘要: A solution for estimating motion of a user is disclosed. A method comprises: acquiring satellite positioning data received with a satellite positioning receiver attached to a human body and indicating a location of the satellite positioning receiver; extracting, from the satellite positioning data, local motion data representing local motion of the satellite positioning receiver with respect to a reference point and overall motion data representing the motion of the reference point, wherein the reference point is included in a framework of the human body; and determining, from the local motion data, a local motion trajectory of a part of a human body to which the satellite positioning receiver is attached with respect to the reference point.

    Muscle load monitoring
    10.
    发明授权

    公开(公告)号:US11617527B2

    公开(公告)日:2023-04-04

    申请号:US16808759

    申请日:2020-03-04

    申请人: Polar Electro Oy

    摘要: A system for monitoring muscle load, is configured to perform operations including: obtaining, from at least one sensor, measurement data on an exerciser; determining, based on the measurement data, a number of repetitions of a macroscopic movement performed during a physical exercise; determining, based on a conversion entry corresponding to a type of the physical exercise, muscle load coefficient of one or more muscles loaded in the physical exercise; utilizing the muscle load coefficient of the one or more muscles and the number of repetitions in determining muscle load data indicating muscle specific muscle load caused by the physical exercise performed by the exerciser; and outputting the muscle load data.