1、 ETSI TS 103 146-2 V1.1.1 (2015-05) Reconfigurable Radio Systems (RRS); Mobile Device Information Models and Protocols; Part 2: Reconfigurable Radio Frequency Interface (RRFI) TECHNICAL SPECIFICATION ETSI ETSI TS 103 146-2 V1.1.1 (2015-05)2 Reference DTS/RRS-02008-2 Keywords interface, mobile, SDR E
2、TSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: htt
3、p:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived
4、difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision o
5、r change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaff.
6、aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of
7、ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2015. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade M
8、arks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 103 146-2 V1.1.1 (2015-05)3 Contents Intellectual Property Rights 4g3Foreword . 4g3Modal verbs terminology 4g
9、31 Scope 5g32 References 5g32.1 Normative references . 5g32.2 Informative references 5g33 Definitions and abbreviations . 6g33.1 Definitions 6g33.2 Abbreviations . 7g34 Introduction 7g35 System Identification 9g35.1 Radio Computer Structure 9g35.2 URA . 10g35.3 RF Transceiver . 10g35.4 RF Interfaces
10、 10g35.5 Radio Computer RF System Requirement Mapping 10g36 Notational Tools . 11g36.1 Notational Tool for Information Model Classes . 11g36.2 Notational Tool for Interface Classes . 12g37 Information Model for Radio Computer 12g37.1 Radio Computer . 12g37.2 Class Definitions for Information Model .
11、 15g38 Interface Definition 20g38.1 Interface Overview . 20g38.2 Spectrum Control Services . 22g38.2.1 Overview on Spectrum Control Services 22g38.2.2 Messages for Spectrum Control Services . 22g38.3 Power Control Services 23g38.3.1 Overview on Power Control Services . 23g38.3.2 Messages for Power C
12、ontrol Services 23g38.4 Antenna Management Services 23g38.4.1 Overview on Antenna Management Services . 23g38.4.2 Messages for Antenna Management Services. 24g38.5 Tx/Rx Chain Control Services 24g38.5.1 Overview on Tx/Rx Chain Control Services 24g38.5.2 Messages for Tx/Rx Chain Control Services 24g3
13、8.6 RVM Protection Services . 25g38.6.1 Overview on RVM Protection Services 25g38.6.2 Messages for RVM Protection Services . 26g38.7 Class Definitions for Interface 27g3Annex A (informative): Abstract Data Definitions 30g3Annex B (informative): RRFI Qualification Methods for Validation . 34g3History
14、 35g3ETSI ETSI TS 103 146-2 V1.1.1 (2015-05)4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be fo
15、und in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/ipr.etsi.org). Pursuant to the ETSI IPR Pol
16、icy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Tec
17、hnical Specification (TS) has been produced by ETSI Technical Committee Reconfigurable Radio Systems (RRS). The present document is part 2 of a multi-part deliverable covering the Mobile Device Information Models and Protocols, as identified below: Part 1: “Multiradio Interface (MURI)“; Part 2: “Rec
18、onfigurable Radio Frequency Interface (RRFI)“; Part 3: “Unified Radio Applications Interface (URAI)“; Part 4: “Radio Programming Interface (RPI)“. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ a
19、re to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 103 146-2 V1.1.1 (2015-05)5 1 Scope The present document defines an
20、 information model and protocol for reconfigurable radio frequency interface for reconfigurable mobile devices. The work will be based on the Use Cases defined in ETSI TR 102 944 i.1, on the system requirements defined in ETSI EN 302 969 1 and on the radio reconfiguration related architecture for mo
21、bile devices defined in ETSI EN 303 095 i.8. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the lat
22、est version of the referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of public
23、ation ETSI cannot guarantee their long term validity. The following referenced documents are necessary for the application of the present document. 1 ETSI EN 302 969 (V1.2.1): “Reconfigurable Radio Systems (RRS); Radio Reconfiguration related Requirements for Mobile Devices“. 2.2 Informative referen
24、ces References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE
25、: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1
26、 ETSI TR 102 944: “Reconfigurable Radio Systems (RRS); Use Cases for Baseband Interfaces for Unified Radio Applications of Mobile Device“. i.2 Recommendation ITU-T Q.1290: “Glossary of Terms used in the Definition of Intelligent Networks“. i.3 ETSI TR 102 839: “Reconfigurable Radio Systems (RRS); Mu
27、ltiradio Interface for Software Defined Radio (SDR) Mobile Device Architecture and Services“. i.4 IEEE 1900.4-2009: “IEEE Standard for Architectural Building Blocks Enabling Network-Device Distributed Decision Making for Optimized Radio Resource Usage in Heterogeneous Wireless Access Networks“. i.5
28、ETSI TS 103 146-1: “Reconfigurable Radio Systems (RRS); Mobile Device Information Models and Protocols; Part 1: Multiradio Interface (MURI)“. i.6 DigRFSM Working Group: “MIPIAlliance Specification for DigRFSM v4“. i.7 Recommendation ITU-T X.680:“Information technology - Abstract Syntax Notation One
29、(ASN.1): Specification of basic notation“. i.8 ETSI EN 303 095 (V1.2.1): “Reconfigurable Radio Systems (RRS); Radio Reconfiguration related Architecture for Mobile Devices“. ETSI ETSI TS 103 146-2 V1.1.1 (2015-05)6 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present docum
30、ent, the following terms and definitions apply: Application Processor (AP): part of mobile device hardware working under OS control and on which User Applications, among others, are executed channel: designated part of the information transfer capability having specified characteristics, provided at
31、 the user network interface NOTE: It is the over-the-air wireless propagation channel which is used to convey an information signal from transmitter to receiver. This definition is specified in i.2. communication services layer: layer related to communication services supporting generic applications
32、 NOTE: A communication services layer supports generic applications like Internet access. In the present document, it consists of Administrator, Mobility Policy Manager (MPM), Networking stack and Monitor. link: connecting one location to another through a given Radio Access Technology for the purpo
33、se of transmitting and receiving digital information NOTE: Each Link is conveyed over a given Channel. Radio Application (RA): software which enforces the generation of the transmit RF signals or the decoding of the receive RF signals NOTE 1: The Software is executed on a particular radio platform o
34、r an RVM as part of the radio platform. NOTE 2: RAs might have different forms of representation. They are represented as: square4 source codes including Radio Library calls of Radio Library native implementation and Radio HAL calls; square4 IRs including Radio Library calls of Radio Library native
35、implementation and radio HAL calls; square4 Executable codes for a particular radio platform. radio computer: part of mobile device hardware working under ROS control and on which RAs are executed NOTE: A Radio Computer typically includes programmable processors, hardware accelerators, peripherals,
36、etc. RF part is considered to be part of peripherals. Radio Control Framework (RCF): control framework which, as a part of the OS, extends OS capabilities in terms of radio resource management NOTE: RCF is a control framework which consists of Configuration Manager (CM), Radio Connection Manager (RC
37、M), Flow Controller (FC) and Multiradio Controller (MRC). The Resource Manager (RM) is typically part of OS. Radio Frequency Transceiver (RF Transceiver): part of Radio Platform converting, for transmission, baseband signals into radio signals, and, for reception, radio signals into baseband signals
38、 Radio Operating System (ROS): any appropriate OS empowered by RCF NOTE: ROS provides RCF capabilities as well as traditional management capabilities related to management of RP such as resource management, file system support, unified access to hardware resources, etc. radio platform: part of mobil
39、e device hardware which relates to radio processing capability, including programmable components, hardware accelerators, RF transceiver, and antenna(s) NOTE: A Radio Platform is a piece of hardware capable of generating RF signals or receiving RF signals. By nature, it is heterogeneous hardware inc
40、luding different processing elements such as fixed accelerators, e.g. Application-Specific Integrated Circuit (ASIC), or reconfigurable accelerators, e.g. FPGAs, etc. ETSI ETSI TS 103 146-2 V1.1.1 (2015-05)7 Radio Virtual Machine (RVM): abstract machine which supports reactive and concurrent executi
41、ons NOTE: An RVM may be implemented as a controlled execution environment which allows the selection of a trade-off between flexibility of base band code development and required (re-)certification efforts. reconfigurable mobile device: Mobile Device with radio communication capabilities providing s
42、upport for radio reconfiguration NOTE: Reconfigurable Mobile Devices include but are not limited to: Smartphones, Feature Phones, Tablets, and Laptops. 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: ACK Acknowledge ASIC Application Specific Integrated
43、Circuit ASN Abstract Syntax Notation ASN.1 Abstract Syntax Notation One BBIC BaseBand Integrated Circuit BLER Block Error Rate CSL Communication Services Layer EU European Union MD Mobile Device MDRC Mobile Device Reconfiguration Class MIMO Multi-Input Multi-Output MPM Mobility Policy Manager MURI M
44、UltiRadio InterfaceNACK Negative-Acknowledge OOB Out-Of-Band OS Operating SystemRA Radio Application RAN Radio Access Network RAP Radio Application Package RAT Radio Access Technology RCF Radio Control Framework RF Radio Frequency RFIC Radio Frequency Integrated Circuit ROS Radio Operating System RP
45、I Radio Programming Interface RRFI Reconfigurable Radio Frequency Interface RVM Radio Virtual Machine RX Reception SINR Signal to Interface plus Noise Ratio UML Unified Modeling Language URA Unified Radio ApplicationsURAI Unified Radio Applications Interface 4 Introduction A reconfigurable MD is cap
46、able of running multiple radios simultaneously and of changing the set of radios by loading new Radio Application Package (RAP). All Radio Applications (RAs) are called Unified Radio Applications (URAs) when they exhibit a common behavior from the reconfigurable MDs point of view 1. In order to run
47、multiple URAs, the reconfigurable MD will include Communication Services Layer (CSL), Radio Control Framework (RCF), Radio Platform and 4 sets of interfaces for their interconnection. ETSI ETSI TS 103 146-2 V1.1.1 (2015-05)8 Figure 4.1: Four sets of interfaces for Reconfigurable MD Figure 4.1 illust
48、rates the Reconfigurable MD architecture with the 4 sets of interfaces, i.e.: MURI for interfacing CSL and RCF i.5; RRFI for interfacing URA and RF Transceiver, which is the scope of the present document; URAI for interfacing URA and RCF i.3; RPI for allowing an independent and uniform production of
49、 RAs i.3. The present document defines RRFI. g90g258g282g349g381g18g381g373g393g437g410g286g396g1092g1092g349g374g410g286g396g296g258g272g286g1093g1093g47g68g104g90g47g1092g1092g349g374g410g286g396g296g258g272g286g1093g1093g47g90g90g38g47g1092g1092g349g374g410g286g396g296g258g272g286g1093g1093g47g90g87g47g1092g1092g349g374g410g286g396g296g258g272g286g1093g1093g47g104g90g4g47Figure 4.2: UMLclass diagram for Radio Computer interfaces Figure 4.2 illustrates UMLclass diagram for Radio Computer interfaces. The reconfigurable MD may be
