Wrist-top computer
First Claim
1. A method in connection with a wrist-top computer, in whichmeasuring a desired variable using a measuring unit,equipping the measured variable with at least one digital code word;
- transmitting the measured variable with the at least one digital code word wirelessly over a transfer channel to a receiver, andat the other end of the transfer channel, identifying the transmitted signal based on a digital code word,whereinthe digital code word is transmitted to the receiver together with the measured variable depicted as time-period data (t1 or t3)wherein fewer than 50% of a total number of bits of the code word are permitted as power-containing bits in the digital code word.
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Accused Products
Abstract
A method and apparatus in connection with a wristop computer. According to the method, a desired variable is measured using a measuring unit, the measured variable is equipped with at least one digital codeword and transmitted wirelessly over a transfer channel to a receiver, and at the other end of the transfer channel, the transmitter'"'"'s signal is identified on the basis of at least one codeword. According to the invention, the digital codeword is transmitted to the receiver together with the measured variable depicted as time-period data (t1 or t3).
28 Citations
20 Claims
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1. A method in connection with a wrist-top computer, in which
measuring a desired variable using a measuring unit, equipping the measured variable with at least one digital code word; -
transmitting the measured variable with the at least one digital code word wirelessly over a transfer channel to a receiver, and at the other end of the transfer channel, identifying the transmitted signal based on a digital code word, wherein the digital code word is transmitted to the receiver together with the measured variable depicted as time-period data (t1 or t3) wherein fewer than 50% of a total number of bits of the code word are permitted as power-containing bits in the digital code word. - View Dependent Claims (2, 3, 4, 5, 6, 7, 14, 15, 16, 20)
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8. An apparatus in connection with a wrist-top computer, which apparatus includes
a measuring unit for measuring a desired variable, a transmitter/coder connected to the measuring unit, for equipping the measured variable with a digital code word and transmitting it to a transfer channel, a receiver for receiving a signal from the transfer channel, a data-processing unit for processing the received signal, wherein the transmitter and receiver apparatuses include means for processing the code word in a digital form and for processing the measurement variable as time-period data (t1 or t3), wherein fewer than 50% of a total number of bits of the code word are permitted as power-containing bits in the digital code word.
Specification