Android获取5G信息

Android在NR情况下获取5G的rsrp，rsrq和ssnr，pci和ci值。

TelephonyManager tm = (TelephonyManager) getApplicationContext().getSystemService(Context.TELEPHONY_SERVICE);

List<CellInfo> allCellInfo = tm.getAllCellInfo()；

        if (allCellInfo != null && allCellInfo.size() > 0) {
            for (int i = 0; i < allCellInfo.size(); i++) {
                CellInfo info = allCellInfo.get(i);
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
                    //5G
                    if (info instanceof CellInfoNr) {
                        CellIdentityNr nr = (CellIdentityNr) ((CellInfoNr) info).getCellIdentity();
                        int pci = nr.getPci();
                        long ci = nr.getNci();
                        CellSignalStrengthNr nrStrength = (CellSignalStrengthNr) ((CellInfoNr) info).getCellSignalStrengt
                        now_rsrp = "-" + nrStrength.getSsRsrp() + "";
                        String s = ((CellInfoNr)CellInfoNr info).toString();

                    }
                }
            }
         
        }