In chapter 4 , the circuit of the carrier synchronization unit is implemented on fpga , the resistor transistor logic ( rtl ) schemes are presented 第四章在fpga平臺(tái)上實(shí)現(xiàn)載波同步單元電路,并給出了實(shí)現(xiàn)后的fpga資源消耗、寄存器傳輸邏輯( rtl )原理圖。
In chapter 3 , a carrier synchronization method is put forward , parameters and design of each part of the afc loop are described in detail , at the same time the carrier synchronization unit has been simulated using matlab language and its performance analyzed . simulation results show it efficient 第三章基于綜合抗干擾數(shù)據(jù)傳輸系統(tǒng)中擴(kuò)頻同步、自適應(yīng)陣收斂和載波同步的關(guān)系,提出一種適合系統(tǒng)并利于fpga實(shí)現(xiàn)的載波同步方法,詳細(xì)闡述了自動(dòng)頻率控制( afc )環(huán)路主要部件的參數(shù)及電路設(shè)計(jì),并對(duì)載波同步單元進(jìn)行了matlab仿真和同步性能分析。