In　LTE/LTE-A　system,　low　frequency　reuse　factor　is　used　to　improve　the　spectral　efficiency.　In　order　to　mitigate　the　inter-cell　interference　(ICI),　inter-cell　interference　coordination　(ICIC)　is　introduced　which　divides　the　bandwidth　into　a　1-reuse　sub-bands　for　cell　center　users　and　r　-reuse　sub-bands　for　cell　edge　users.　ICIC　technique　has　been　considered　as　a　promising　technology　for　alleviating　the　degradation　caused　by　ICI　and　improving　throughput　of　cell　edge　users.　Coordinated　multipoint　transmission/reception　(CoMP)　technique　has　been　proposed　in　3GPP　release　11　to　avoid　ICI　and　enhance　both　system　average　and　cell　edge　throughput.　In　this　paper,　we　combine　the　ICIC　with　joint　reception　receiver　together　in　uplink　CoMP　system　to　futher　remove　the　multiuser　and　inter-cell　interference.　According　to　the　requirement　for　exchanging　received　signals＇　information　among　cooperation　base　stations　(BSs),　two　detection　methods　are　proposed　for　uplink　CoMP　system.　Simulation　results　illustate　the　performance　of　the　proposed　methods　compared　to　that　obained　through　ICIC　and　CoMP　techniques.