{"_id":"Fv25yRhaFdTJKhYxL","bibbaseid":"shahabuddin-silvn-andjuntti-programmableasipsformultimodemimotransceiver-2018","authorIDs":[],"author_short":["Shahabuddin, S.","Silvén, O.","and Juntti, M."],"bibdata":{"title":"Programmable ASIPs for Multimode MIMO Transceiver","type":"article","year":"2018","identifiers":"[object Object]","pages":"13p","id":"2c140a69-ad21-328a-8d25-33c2e3be3b28","created":"2019-11-19T16:28:46.013Z","file_attached":false,"profile_id":"bddcf02d-403b-3b06-9def-6d15cc293e20","group_id":"28b2996c-b80f-3c26-be71-695caf7040ac","last_modified":"2019-11-19T16:30:18.065Z","read":false,"starred":false,"authored":false,"confirmed":"true","hidden":false,"citation_key":"cmv:2216","source_type":"article","folder_uuids":"8292f5ec-1c57-4113-a303-25778e695f8c","private_publication":false,"abstract":"Application specific instruction-set processors (ASIP) are a programmable and flexible alternative of traditional finite state machine (FSM) controlled register-transfer level (RTL) designs for multimode basedband systems. In this paper, we present two ASIPs for small scale multiple-input multiple-output (MIMO) wireless communication systems that demonstrate the soundness and effectiveness of ASIPs for this type of applications. The first ASIP is programmed with multiple MIMO symbol detection algorithms for 4×4 systems. The supported detection algorithms are minimum mean-square error (MMSE), two variants of the selective spanning with fast enumeration (SSFE) and K-best list sphere detection (LSD). The second ASIP supports MMSE and zero-forcing dirty paper coding (ZF-DPC) algorithms for a base station (BS) with\n4 antennas and for 4 users. Both ASIPs are based on transport triggered architecture (TTA) and are programmed with a retargetable compiler with high level language to meet the time-to-market requirements. The detection and precoding\nalgorithms can be switched in the respective ASIPs based on the error-rate requirements. Depending on the algorithms, MIMO detection ASIP delivers 6.16--66.66 Mbps throughput at a clock frequency of 200 MHz on 90 nm technology. The precoder ASIP provides a throughput of 52.17 and 51.95 Mbps for MMSE and ZF-DPC precoding respectively at a clock frequency of 210 MHz on 90 nm technology.","bibtype":"article","author":"Shahabuddin, S and Silvén, O and and Juntti, M","journal":"Journal of Signal Processing Systems","bibtex":"@article{\n title = {Programmable ASIPs for Multimode MIMO Transceiver},\n type = {article},\n year = {2018},\n identifiers = {[object Object]},\n pages = {13p},\n id = {2c140a69-ad21-328a-8d25-33c2e3be3b28},\n created = {2019-11-19T16:28:46.013Z},\n file_attached = {false},\n profile_id = {bddcf02d-403b-3b06-9def-6d15cc293e20},\n group_id = {28b2996c-b80f-3c26-be71-695caf7040ac},\n last_modified = {2019-11-19T16:30:18.065Z},\n read = {false},\n starred = {false},\n authored = {false},\n confirmed = {true},\n hidden = {false},\n citation_key = {cmv:2216},\n source_type = {article},\n folder_uuids = {8292f5ec-1c57-4113-a303-25778e695f8c},\n private_publication = {false},\n abstract = {Application specific instruction-set processors (ASIP) are a programmable and flexible alternative of traditional finite state machine (FSM) controlled register-transfer level (RTL) designs for multimode basedband systems. In this paper, we present two ASIPs for small scale multiple-input multiple-output (MIMO) wireless communication systems that demonstrate the soundness and effectiveness of ASIPs for this type of applications. The first ASIP is programmed with multiple MIMO symbol detection algorithms for 4×4 systems. The supported detection algorithms are minimum mean-square error (MMSE), two variants of the selective spanning with fast enumeration (SSFE) and K-best list sphere detection (LSD). The second ASIP supports MMSE and zero-forcing dirty paper coding (ZF-DPC) algorithms for a base station (BS) with\n4 antennas and for 4 users. Both ASIPs are based on transport triggered architecture (TTA) and are programmed with a retargetable compiler with high level language to meet the time-to-market requirements. The detection and precoding\nalgorithms can be switched in the respective ASIPs based on the error-rate requirements. Depending on the algorithms, MIMO detection ASIP delivers 6.16--66.66 Mbps throughput at a clock frequency of 200 MHz on 90 nm technology. The precoder ASIP provides a throughput of 52.17 and 51.95 Mbps for MMSE and ZF-DPC precoding respectively at a clock frequency of 210 MHz on 90 nm technology.},\n bibtype = {article},\n author = {Shahabuddin, S and Silvén, O and and Juntti, M},\n journal = {Journal of Signal Processing Systems}\n}","author_short":["Shahabuddin, S.","Silvén, O.","and Juntti, M."],"bibbaseid":"shahabuddin-silvn-andjuntti-programmableasipsformultimodemimotransceiver-2018","role":"author","urls":{},"downloads":0},"bibtype":"article","creationDate":"2019-11-19T16:11:28.776Z","downloads":0,"keywords":[],"search_terms":["programmable","asips","multimode","mimo","transceiver","shahabuddin","silvén","and juntti"],"title":"Programmable ASIPs for Multimode MIMO Transceiver","year":2018}