Method for performing machine type communication for the purpose of coverage improvement, apparatuses and systems for performing the same
First Claim
1. A method of performing a downlink machine type communication from a base station to a MTC (machine type communication) terminal, the method comprising:
- transmitting, by the base station, at least one of system information, control information and data to the MTC terminal using a system bandwidth having a predetermined size,wherein the system information includes at least one of Master Information Block (MIB) and a System Information Block (SIB);
repetitively transmitting, by the base station, at least one of the system information, the control information and the data to the MTC terminal,wherein the repetitively transmitting of the MIB is at least one of repetitively transmitting same signal and repetitively transmitting same data with different types of signal.
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Accused Products
Abstract
A method of performing a downlink machine type communication from a base station to a MTC (machine type communication) terminal includes, at the base station, transmitting at least one of a system information—the system information excluding a Master Information Block (MIB)—, a control information and data to the MTC terminal using a system bandwidth having a predetermined size. The base station performs frequency hopping using a frequency hopping pattern in a unit of narrow band on the at least one of the system information—the system information excluding a Master Information Block (MIB)—, the control information and the data to transmit to the MTC terminal, and the narrow band is less than the system bandwidth.
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Citations
18 Claims
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1. A method of performing a downlink machine type communication from a base station to a MTC (machine type communication) terminal, the method comprising:
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transmitting, by the base station, at least one of system information, control information and data to the MTC terminal using a system bandwidth having a predetermined size, wherein the system information includes at least one of Master Information Block (MIB) and a System Information Block (SIB); repetitively transmitting, by the base station, at least one of the system information, the control information and the data to the MTC terminal, wherein the repetitively transmitting of the MIB is at least one of repetitively transmitting same signal and repetitively transmitting same data with different types of signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An apparatus for performing a downlink machine type communication in a wireless communication system, the apparatus comprising:
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a transceiver that transmits and receives a radio signal; and a processor operatively coupled with the transceiver and configured to; transmit at least one of system information, control information and data to a MTC terminal using a system bandwidth having a predetermined size, wherein the system information includes at least one of Master Information Block (MIB) and a System Information Block (SIB); and repetitively transmitting at least one of the system information, the control information and the data to the MTC terminal, wherein the repetitively transmitting of the MIB is at least one of repetitively transmitting same signal and repetitively transmitting the same data with different types of signal. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification