{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:GWBGKMXGRD5BYQ2AEFB2AL4JV2","short_pith_number":"pith:GWBGKMXG","schema_version":"1.0","canonical_sha256":"35826532e688fa1c43402143a02f89aebd5d39cf4ad89ec798d79ff2804ca7aa","source":{"kind":"arxiv","id":"1707.07067","version":1},"attestation_state":"computed","paper":{"title":"Multipath Multiplexing for Capacity Enhancement in SIMO Wireless Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Long Bao Le, Luc Vandendorpe, Tadilo Endeshaw Bogale, Xianbin Wang","submitted_at":"2017-07-21T23:17:25Z","abstract_excerpt":"This paper proposes a novel and simple orthogonal faster than Nyquist (OFTN) data transmission and detection approach for a single input multiple output (SIMO) system. It is assumed that the signal having a bandwidth $B$ is transmitted through a wireless channel with $L$ multipath components. Under this assumption, the current paper provides a novel and simple OFTN transmission and symbol-by-symbol detection approach that exploits the multiplexing gain obtained by the multipath characteristic of wideband wireless channels. It is shown that the proposed design can achieve a higher transmission "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1707.07067","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2017-07-21T23:17:25Z","cross_cats_sorted":["math.IT"],"title_canon_sha256":"4919ff967ea52b6917fd78d927aa945c9206850b2dfa0eb797a35109fe4213e0","abstract_canon_sha256":"62e83697d7fc6f43d539a5c8987739a8f11ce2904dfdc45fd26395e0ea28d0b4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:39:45.449446Z","signature_b64":"JjZvs24KZvqTs4srloPYiKcQXOph3GFa/GL6Ae5i7zUFnNn6eVQ5kR7fOIS9bgG21D4J69veLyC6noq6+vD3BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"35826532e688fa1c43402143a02f89aebd5d39cf4ad89ec798d79ff2804ca7aa","last_reissued_at":"2026-05-18T00:39:45.448765Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:39:45.448765Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multipath Multiplexing for Capacity Enhancement in SIMO Wireless Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Long Bao Le, Luc Vandendorpe, Tadilo Endeshaw Bogale, Xianbin Wang","submitted_at":"2017-07-21T23:17:25Z","abstract_excerpt":"This paper proposes a novel and simple orthogonal faster than Nyquist (OFTN) data transmission and detection approach for a single input multiple output (SIMO) system. It is assumed that the signal having a bandwidth $B$ is transmitted through a wireless channel with $L$ multipath components. Under this assumption, the current paper provides a novel and simple OFTN transmission and symbol-by-symbol detection approach that exploits the multiplexing gain obtained by the multipath characteristic of wideband wireless channels. It is shown that the proposed design can achieve a higher transmission "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.07067","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1707.07067","created_at":"2026-05-18T00:39:45.448866+00:00"},{"alias_kind":"arxiv_version","alias_value":"1707.07067v1","created_at":"2026-05-18T00:39:45.448866+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.07067","created_at":"2026-05-18T00:39:45.448866+00:00"},{"alias_kind":"pith_short_12","alias_value":"GWBGKMXGRD5B","created_at":"2026-05-18T12:31:18.294218+00:00"},{"alias_kind":"pith_short_16","alias_value":"GWBGKMXGRD5BYQ2A","created_at":"2026-05-18T12:31:18.294218+00:00"},{"alias_kind":"pith_short_8","alias_value":"GWBGKMXG","created_at":"2026-05-18T12:31:18.294218+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2","json":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2.json","graph_json":"https://pith.science/api/pith-number/GWBGKMXGRD5BYQ2AEFB2AL4JV2/graph.json","events_json":"https://pith.science/api/pith-number/GWBGKMXGRD5BYQ2AEFB2AL4JV2/events.json","paper":"https://pith.science/paper/GWBGKMXG"},"agent_actions":{"view_html":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2","download_json":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2.json","view_paper":"https://pith.science/paper/GWBGKMXG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1707.07067&json=true","fetch_graph":"https://pith.science/api/pith-number/GWBGKMXGRD5BYQ2AEFB2AL4JV2/graph.json","fetch_events":"https://pith.science/api/pith-number/GWBGKMXGRD5BYQ2AEFB2AL4JV2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2/action/storage_attestation","attest_author":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2/action/author_attestation","sign_citation":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2/action/citation_signature","submit_replication":"https://pith.science/pith/GWBGKMXGRD5BYQ2AEFB2AL4JV2/action/replication_record"}},"created_at":"2026-05-18T00:39:45.448866+00:00","updated_at":"2026-05-18T00:39:45.448866+00:00"}