Device communication using a reduced channel bandwidth

Systems and/or methods for supporting communications at a reduced bandwidth with a full bandwidth network such as a long-term evolution (LTE) network may be disclosed. For example, inband assignments such as downlink assignments and/or uplink grants may be provided and/or received and transmissions...

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Bibliographische Detailangaben
Hauptverfasser: Lee, Moon-il, Wang, Peter S, Stern-Berkowitz, Janet A, Nazar, Shahrokh Nayeb, Rudolf, Marian, Shin, Sung-Hyuk, Sadeghi, Pouriya, Tsai, Allan Y
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Systems and/or methods for supporting communications at a reduced bandwidth with a full bandwidth network such as a long-term evolution (LTE) network may be disclosed. For example, inband assignments such as downlink assignments and/or uplink grants may be provided and/or received and transmissions may be monitored and/or decoded based on the inband assignment. Additionally, information (e.g. a definition or configuration) associated with an ePDCCH may be provided and/or received and ePDCCH resources may be monitored and/or decoded based on such information. An indication for support of a reduced bandwidth by the full bandwidth network may also be provided and/or received and control channels in the reduced or narrow bandwidth may be monitored and/or decoded based on the indication. A PRACH preamble and/or a multi-type subframe definition may also be provided and/or used for support of such a reduced bandwidth.