{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:W2BBJXZ5KLHOG4MHJSEK5JGCGR","short_pith_number":"pith:W2BBJXZ5","schema_version":"1.0","canonical_sha256":"b68214df3d52cee371874c88aea4c23466aacaac2e0d6fe4139040834cea12cf","source":{"kind":"arxiv","id":"1312.2466","version":1},"attestation_state":"computed","paper":{"title":"An Analog Baseband Approach for Designing Full-Duplex Radios","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Behnaam Aazhang, Brett Kaufman, Jorma Lilleberg","submitted_at":"2013-12-09T15:28:08Z","abstract_excerpt":"Recent wireless testbed implementations have proven that full-duplex communication is in fact possible and can outperform half-duplex systems. Many of these implementations modify existing half-duplex systems to operate in full-duplex. To realize the full potential of full-duplex, radios need to be designed with self-interference in mind. In our work, we use an experimental setup with a patch antenna prototype to characterize the self-interference channel between two radios. In doing so, we form an analytical model to design analog baseband cancellation techniques. We show that our cancellatio"},"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":"1312.2466","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2013-12-09T15:28:08Z","cross_cats_sorted":[],"title_canon_sha256":"1a2fd2bde2210b1f6387e2c9eee00466f33d7ae90c370fc6e513b477a7b1ac18","abstract_canon_sha256":"9ddbcf4c2e15f7714f13bf42d1f4e04ce481946adae926cd8cfe9553610a3e41"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:05:10.229916Z","signature_b64":"zDFh+nWkUh9uYeo5JDxgEhKI9dELYi3OhZb8v8Pv3Ao6oNvqKFTbvXUUEDjQNlsVv3QWp9mD6Yoq4WvGo3+FBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b68214df3d52cee371874c88aea4c23466aacaac2e0d6fe4139040834cea12cf","last_reissued_at":"2026-05-18T03:05:10.229277Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:05:10.229277Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"An Analog Baseband Approach for Designing Full-Duplex Radios","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Behnaam Aazhang, Brett Kaufman, Jorma Lilleberg","submitted_at":"2013-12-09T15:28:08Z","abstract_excerpt":"Recent wireless testbed implementations have proven that full-duplex communication is in fact possible and can outperform half-duplex systems. Many of these implementations modify existing half-duplex systems to operate in full-duplex. To realize the full potential of full-duplex, radios need to be designed with self-interference in mind. In our work, we use an experimental setup with a patch antenna prototype to characterize the self-interference channel between two radios. In doing so, we form an analytical model to design analog baseband cancellation techniques. We show that our cancellatio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.2466","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":"1312.2466","created_at":"2026-05-18T03:05:10.229397+00:00"},{"alias_kind":"arxiv_version","alias_value":"1312.2466v1","created_at":"2026-05-18T03:05:10.229397+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.2466","created_at":"2026-05-18T03:05:10.229397+00:00"},{"alias_kind":"pith_short_12","alias_value":"W2BBJXZ5KLHO","created_at":"2026-05-18T12:28:04.890932+00:00"},{"alias_kind":"pith_short_16","alias_value":"W2BBJXZ5KLHOG4MH","created_at":"2026-05-18T12:28:04.890932+00:00"},{"alias_kind":"pith_short_8","alias_value":"W2BBJXZ5","created_at":"2026-05-18T12:28:04.890932+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/W2BBJXZ5KLHOG4MHJSEK5JGCGR","json":"https://pith.science/pith/W2BBJXZ5KLHOG4MHJSEK5JGCGR.json","graph_json":"https://pith.science/api/pith-number/W2BBJXZ5KLHOG4MHJSEK5JGCGR/graph.json","events_json":"https://pith.science/api/pith-number/W2BBJXZ5KLHOG4MHJSEK5JGCGR/events.json","paper":"https://pith.science/paper/W2BBJXZ5"},"agent_actions":{"view_html":"https://pith.science/pith/W2BBJXZ5KLHOG4MHJSEK5JGCGR","download_json":"https://pith.science/pith/W2BBJXZ5KLHOG4MHJSEK5JGCGR.json","view_paper":"https://pith.science/paper/W2BBJXZ5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1312.2466&json=true","fetch_graph":"https://pith.science/api/pith-number/W2BBJXZ5KLHOG4MHJSEK5JGCGR/graph.json","fetch_events":"https://pith.science/api/pith-number/W2BBJXZ5KLHOG4MHJSEK5JGCGR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/W2BBJXZ5KLHOG4MHJSEK5JGCGR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/W2BBJXZ5KLHOG4MHJSEK5JGCGR/action/storage_attestation","attest_author":"https://pith.science/pith/W2BBJXZ5KLHOG4MHJSEK5JGCGR/action/author_attestation","sign_citation":"https://pith.science/pith/W2BBJXZ5KLHOG4MHJSEK5JGCGR/action/citation_signature","submit_replication":"https://pith.science/pith/W2BBJXZ5KLHOG4MHJSEK5JGCGR/action/replication_record"}},"created_at":"2026-05-18T03:05:10.229397+00:00","updated_at":"2026-05-18T03:05:10.229397+00:00"}