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Explore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
Unlock your free upgrade to the next bandwidth tier.
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
Explore curated support plans, prioritized to keep you innovating at speed.
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
Hands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
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W1918 LTE-A Baseband 基頻驗證程式庫能夠為 3GPP 第 8-13 版的實體層,提供有力的商業設計支援,讓系統和演算法開發人員能以更深入的洞察力,更自信地設計效能更卓越的下一代 4G 系統。
LTE-A 基頻驗證程式庫是適用於是德科技 Keysight SystemVue 的模擬參考程式庫選項。W1918 中的模擬模組、參考設計和測試台,提供可用於 3GPP 第 8、9(LTE)版和第 10-12(LTE-Advanced)版的可配置實體層波形和資料,以便協助工程師設計和驗證下一代通訊系統。該程式庫讓工程師能夠透過模擬來探索高難度演算法,並執行高達 8x8 的 MIMO 速率驗證,並可與是德信號源和分析儀整合使用。
W1918 程式庫包含 W1910 LTE 程式庫(LTE 第 9.1 版),另外還新增了 LTE-Advanced 演算法參考模型,可提供超過 160 個核心模擬模組,以及將近 30 多種參考設計和實體層驗證(符合標準要求)。
圖 1:SystemVue LTE-Advanced 參考程式庫提供完整的模擬模組和測試範例,以驗證 3GPP 第 13 版所導入的 NB-IoT(窄頻物聯網)實體層鏈路。
圖 2:W1918 現已支援動態自調適調變與編碼(AMC),以及適用於多點協調(CoMP)的動態傳輸點選擇(DPS)技術。
配置
W1918 LTE-Advanced 基頻驗證程式庫可作為選項添加到任何 SystemVue 環境或軟體套件中。尤其是它能與 W1715 MIMO 建構軟體模型組進行良好的交交互操作,並且能夠與 W1716 數位預失真建構軟體模組結合使用。
相關產品
如欲查看所有 SystemVue 配置,請參見《SystemVue 產品結構與選項摘要》。